Search query: 223 laser bore sight

Product: LuDing 223 Laser Bore Sight, 556 Laser Boresighter, Red Dot Cal Boresight Zeroing with Two Sets of Batteries
Brand: LuDing
Description: HOW TO USE THE BORE SIGHT?
1.Remove the back cover (turn it counterclockwise).
2.Insert 3 batteries into the back cover(+ side up).
3.Close the back cover and the laser is turned on (rotate the back cover clockwise).
4.Turn off the device (release the back cover and remove the battery).

SPECIFICATION
Wavelength: 635-655 nm
Material: Brass
Operation: On/off cap
Type: Visible Red Laser
Dot Color: Red
Battery: LR41
Product Weight: 35g

PACKAGE INCLUDED
1PC: 1 x 223 Rem Bore Sight
1PC: 6 x AG3/LR41 Batteries
223 5.56 Bore Sight with high precision, fast aiming scope and zeroing red dot, sighting range of the bore sight is 15 to 100 yards.
This 5.56 mm laser bore sight kit comes with 2 set of batteries (6 LR41 batteries) to keep your laser bright. Requires 3 to operate and can last one and half an hour.
Easy to sit perfectly in the bore, fit for the .223 chamber, caliber specific. Sturdy brass construction.
Class IIIA laser, less than 5mW.
Our red dot boresighter enjoys 12-month limited worry-free warranty and friendly customer service.
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Product: No other Uhuntvin Laser Bore Sight Cal 223REM 5.56 Cartridge Red Dot Laser Brass Boresighter with 2 Set Batteries
Brand: No other
Description: Specification:
Brand new CAL 223 REM Red LASER BORE SIGHTER
Power: < 5mW
Laser Wavelength: 650 nm
Sighting Range: 15 – 100 yards
Service Life: 10,000 hours
LED Type: visible Red Laser
Battery Use: Use 3 x LR41 button batteries each time. 3pcs batteries is one Set
Battery Life: Per set battery could last one hour
Package Includes:
Each Set well packed by plastic box and then plastic bag.
1 x Bore Sight
6 x LR41 button batteries (3pcs for EXTRA)
Note: The red Laser turns “ON” automatically when batteries installed, and will “OFF” only when batteries removed.
EXTRA BATTERY set included (Provide 2 sets batteries means 6pcs totally).
It has EIGHT holes for better heat dissipation and adjustment of light spots. While most other's don't have.
Precision Accuracy, Reduce wasting cartridges and shells.
Compact and Lightweight, Packed by plastic box, Easy to take outdoors.
High Quality Sturdy Brass Construction. Class III A, < 5mW.
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Product: VIPHIKER Red Laser Bore Sight Kit for .22 to .50 Caliber Rifles Bore Sighter for Hunting
Description: Adapter Size:
Adapter 1: .220 to .270 cal
Adapter 2: .280 to .349 cal
Adapter 3: .320 to .350 ca
Adapter 4: .350 to .434 cal
Adapter 5: .435 to .500 cal
Bore Sight :
Laser Class: IIIA
Length: 6.1"
Weight: 1.3 oz.
Head Diameter: 16mm
Tail Diameter: 5mm
Compatible Firearms: .22 - .50 Caliber
Color: red
Wavelength: 625~660nm
Battery: AG13
Output Power: < 5mw

Package includes:
1x Bore sight
5x Adjustable adapter with screws
2x Spare screw
1x Screw driver
1x Allen key
3x AG13 battery
1x Manual
1x Exquisite storage box

WARNING:

*Keep laser away from eyes.
*Before zeroing your scope, make sure that the firearm is unloaded and pointed in a safe direction.
High accuracy, sighting range is 50 to 100 yards , allows for quick and accurate resetting of any sights. This red dot laser boresighter is made for sighting your rifles, shotguns, and handguns without having to fire a single shot. You can even dial in your sights indoors.
Comes with 5 adapters that fits calibers from .22 to .50, Choose suitable adapters in your needs. Simply choose the correct caliber adapter and place the laser unit in the muzzle to fit a wide range of firearms from .22 to .50 caliber.
Made of aerospace aluminum alloy, durable and versatile. The sight will emit a perfectly straight red laser beam, providing a precise reference for zeroing in on your target.
Low power consumption battery included can last longer time of use. Use after your gun cleaning kit for best maintenance practices.
IIIA laser class, 5mW or less
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Product: KizmetKare Bore Sight, 223 Laser Bore Sight Cal Red Dot Laser Boresighter 223 5.56mm Rem Gauge with 2 Sets of Batteries
Brand: KizmetKare
Description: SPECIFICATION
-- Output Power: <5 mW
-- Laser Class: IIIA
-- Battery Type: LR41
-- Construction: Brass
-- Range for Sighting: 15 to 100 yards
-- Dot Size: 2 inches at 100 yards
-- Operation: on/off end cap
-- Temperature: -10℃ to 40℃

HOW TO USE
1.Unscrew the back cap from the bore sight by turning counter clockwise
2.Stand the bore sight on a flat surface with the laser side pointing down
3.Insert batteries (+ side up) inside the rear opening
4.Carefully push down and turn the screw cap clockwise to tighten the cap
(the laser is now on)
5.Place in your rifle’s chamber and close the bolt
6.To remove - open the bolt if it does not automatically extract, manually
remove the unit by tilting the rifle’s barrel upward (always practicing safe
firearm practices)
7.Unscrew the back and remove the batteries to turn the unit off

CAUTION
-- Be sure that your firearm is unloaded and pointed in a safe direction before
attempting to insert the boresighter.
-- Do not dry-fire your firearm while the boresighter is inserted. It may cause
damage to the bore sight.
223 5.56 Bore Sight with high precision, fast aiming scope and zeroing red dot, sighting range of the bore sight is 15 to 100 yards.
This 5.56 mm laser bore sight kit comes with 2 set of batteries (6 LR41 batteries) to keep your laser bright. Requires 3 to operate and can last one and half an hour.
Easy to sit perfectly in the bore, fit for the .223 chamber, caliber specific. Sturdy brass construction.
Class IIIA laser, less than 5mW.
Our red dot boresighter enjoys 12-month limited worry-free warranty and friendly customer service.
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Product: Tyseam 223 556 Laser Bore Sight, Red Laser Sight Boresighter for Zeroing Sight in with Rifles or Pistols with 2 Sets of Batteries
Brand: Tyseam
Description: SPECIFICATION
Sighting Range:15 to 100 yards
Laser Wavelength: 635-655 nm
Laser Classs:IIIA
Material: Brass
Operation: On/Off Cap
Laser Type: Visible Red Laser
Dot Color: Red Laser
Battery Type: LR41/ AG3(Included 6 batteries)
Temperature: -10℃ to 40℃

How To Use
First: Twist the cap off the bore sight counter clockwise;
Second: insert batteries (+ side up) inside the rear opening.
Third: carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on) Finally: place in your rifle’s chamber and close the bolt.
PACKAGE INCLUDED
1 x 223 Rem Bore Sight
6 x AG3/LR41 Batteries
Incerdible Accuaacy: Using high quality laser module with latest electronic components. Allows for Quickly and Accurately Resetting of Any Sights (Iron, Optical, Laser, Holographic etc).
Long Sighting Range: Tyseam 556 laser bore sight's sighting range of the bore sight is 15 to 100 yards.
Easy to Use: Easy to sit perfectly in your gun bore bore, but also only need few minuters to zero your scope without having fo fire a single shot, save your money and time for zeroing sight.
2 Sets of Batteries: Come with 2 sets of the batteries (6 LR41 batteries), So you will get a longer use time compared to other bore sight. Once only requires 3 Batteries to operate and lasts about half an hour.
Satisfaction Guaranteed: Power Output: 630 - 670nm, <5mW, Class: IIIA,Max. Output Power: <5mW.
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Product: Bore Sight 223 5.56mm, 223 Laser Bore Sight with 6 Batteries（2 Set Batteries）
Description: Specification:
Color: Gold
Battery type: LR41（Batteries included ）
How to use the bore sight?
1.Unscrew the back cap from the bore sight by turning counter clockwise
2.Stand the bore sight on a flat surface with the laser side pointing down
3.Insert batteries (+ side up) inside the rear opening
4.Carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on)
5.Place in your rifle’s chamber and close the bolt
6.To remove - open the bolt if it does not automatically extract, manually remove the unit by tilting the rifle’s barrel upward (always practicing safe firearm practices)
7.Unscrew the back and remove the batteries to turn the bore sight off
Package included
-- 1 X 223 Bore Sight
-- 6 X LR41 Batteries
Class IIIA laser, less than 5mW. Made to fit the 223 laser bore sight.
The laser bore sight is easy to use, can fast gun zeroing and sighting.
The bore sight made of sturdy brass construction, the boresighter is high quality.
The laser sight is easy to sit perfectly in the bore, reduce cartridges and shells wasted.
We provide with 2 sets (6 total) batteries for the 223 laser bore sight. Battery type is LR41. TIPS: Install or remove the battery to on / off the bore sight.
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Product: Feyachi Bore Sight 9mm Red Laser Zeroing Boresighter with Three Sets of Batteries
Brand: Feyachi
Description: Feyachi Bore Sight 9MM Red Dot Boresighter

Features
1. Made to fit the 9mm chamber, caliber specific.
2. Each set batteries lasts up to an hour.
3. Easy to use, fast gun zeroing and sighting and reduce wasted cartridges and shells.
4.Sturdy brass construction. Easy to sit perfectly in the bore.

Specifications
- Output Power: <5 mW
- Laser Class: IIIA
- Laser Wavelength: 632 to 650 nm
- Battery Type: AG3/LR41
- Range for Sighting: 15 to 100 yds
- Dot Size: 2 in @100yd
- Operation: on/off end cap
- Operating Temp: F/C 14 to 122 / -10 to 50 F/C

Prompt
As the bore sight doesn’t have the on/off switch, please remove the batteries after using.
【Parameters】 Class IIIA, less than 5mW 632-650nm red laser.
【Application】 The 9mm laser bore sight is suitable for 9mm chamber, caliber specific.
【3 Sets Batteries】 3 sets (6 total) upgraded batteries. Each set lasts up to an hour. Please remove the batteries after use. Please tear the clear plastic first before you put the fresh battery.
【High Accuracy】 Fastest gun zeroing and sighting system and save you time and cartridges.
【Design】 Sturdy and durable brass construction, light and compact, and easy to sit perfectly in the bore.
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Product: Vucvy Red Laser Boresighter 9mm Bore Sight Kit for .170 .22 to 12GA Caliber Rifles Pistols Hunting (Red with Charger)
Brand: Vucvy
Color: Red With Charger
Description: Description :
This boresighter is a precision instrument constructed of the finest materials and and assembled by highly skilled craftsmen for a lifetime of trouble-free use. This laser boresighter is designed to quickly get your refile, handguns, or shotgun “on the paper” and will save your time and money. Final sighting-in should be done by shooting the firearm and fine tuning the adjustments.
Please read the manual carefully before you use this laser bore sighter. Here is the simple step for using this laser bore sighter:
1.Select the proper adapter and find the largest diameter adapter that will fix in the muzzle of your firearm.
2.Screw the adapter into the small end of the laser emitter using the small screw in the center if the adapter.
3. When you turn the laser on, a small red/green laser dot will be emitted. And then you can adjust your scope’s wind age and elevation so that your cross hair aim at the red/green dot.
Specifications:

-Power: <5mW Laser :Class 3R
-T6061 High class aluminum alloy in beautiful black matte
-16 bore adjustable adapters to fit all for .170 .22 to 12GA caliber
-Screws already are set in the factory when center aligning.
-For any for .170 .22 to 12GA handguns, rifles, sights and rifle scopes
- More convenient and accurate than scope and sight alignment. Easy to Use!
- Battery: 1pcs CR2(15270 Li-ion Battery)
- Length: 180mm, Head Dia: 17mm, Tail Dia: 4mm
Package:
1 x Laser Bore Sighter
1 x Screwdriver
1 x Allen Key
12 x Adjustable Adapter Tips
1 x battery
1 x manual
1 x Exquisite Storage Box

Note:
BEFORE BORESIGHTING YOUR SCPOE, MAKE SURE THAT THE FIREARM IS UNLOADED AND THE MUZZLE IS POINTED IN A SAFE DIRECTION.
.AFTER THE FIREARM IS BORESIGHTED, BE SURE TO REMOVE THE BORESIGHTER FROM THE GUN
Quickly Check Zero: Laser class IIIA, <4.5mW laser output. Simply chooses the caliber adapter and place the Boresight unit in the muzzle. The sight will emit a straight red laser beam with a long sighting range and provides a precise reference to zero-in your optic or iron sights, reducing cartridges and shells wasted
More Accurate: This red boresight installs in the barrel of the firearm, projects a laser beam from the center of the bore axis, and provides a precise reference to zero-in your optic or iron sights, reducing cartridges and shells wasted
Multiple Caliber from .17 .22 to 12GA: Red Laser bore sighter ​with a unique system of 12 adapters fit all .170 .22 to 12GA caliber, hunting rifles, pistols/handguns, scope, could be as 9mm bore sight, 308 bore sight, 556 laser bore sight, 12 gauge bore sight and so on
Ultra-Long Life Rechargeable Battery: Our laser bore sight kit features an upgraded CR2 battery which can be used continuously for up to 16 hours. You can use our included charger to charge your battery, no need to buy a new battery
Convenient Button Switch: Just lightly press to turn ON/OFF the laser bore sighter for all guns and control the boresight laser conveniently while pressing the switch and save power when you stop using it
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Product: E-link Universal Green Bore Sight kit for .177 to .54 Multiple Caliber Rifles Handguns Green Dot Laser Bore Sight Zeroing Tool Hunting Boresighter Bore Sighter with 8 adapters
Brand: E-link
Color: black
Description: Descriptions:

By projecting a laser beam from the center of the barrel axis, this laser bore sight collimator allows you to instantly and accurately set your sight or scope. This laser will sight your gun in faster than any other method. The process is so simple that it saves you a lot of time. You will only need to fire 2-3 rounds so it will save you money.

Find the right adapter for your caliber, shine your laser out to 25 yards, adjust crosshairs to the dot, then go fire your first 100 yard shot. The universal design will fit .177 to .54 caliber. The green dot laser bore sighter will work with scopes, iron sights.

Specifications:

- For any .177-.54 caliber scopes

- Green Laser Class: IIIa

- Wavelength: 532±10nm

- Maximum Output Power: ≤ 5 mw

- Material: All T6010 High class aluminum alloy

- 8 bore adjustable adapters to fit all 0.177-0.54 caliber

- Screws already are set in the factory when center aligning

- Aiming distance Range: 330ft/100m

- Length: 7.05 in

- Head Diameter: 0.775 in

- Tail Diameter: 0.157 in

Package:

- 1 x Green Laser Bore Sight

- 8 x Adjustable Adapter with screws

- 1 x CR2 Batteries

- 1 x Screwdriver

- 1 x Allen wrenches

- 1 x User Manual

Warm Tips:

1. Keep laser beam away from eyes.

2. Before bore sighting , make sure unloaded and the muzzle is pointed at a safety position.

3. After bore sighted, make sure turn off the power, remove the bore sight.
【Bright Green Laser Beam】: The bore sighter with bright green laser, it’s visible up to 0.62 mile (1km) in both night and daytime. You can easily see the laser beam and sight your scope in far distance at any time
【With 8 Adjustable Adapters】: 8 adjustable adapters to fit all 0.177-0.54 caliber. You only need one bore sight kit to zeroing all your hunting rifles with different Caliber
【Big Silicone Button Switch】: The bore sight switch button covered by soft elastic silicone rubber material. You can press the button to Turn On/Off the laser easily and comfortably
【High Accuracy】:  High accuracy to aim at the target, increase the accuracy and speed to sight your optic or iron sights. Save both time and money by avoiding live fire tests at the range
【Longer Battery Life】: The Laser Bore sight come with CR2 batteries, which can last about 60 Minutes for continuously use. You also can charge the batteries with CR2(14250) Battery charger, it can save you the time and money to buy new batteries in future use
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Product: StrongTools 2 Pack Adapters Green BoreSighter for .17 to 12GA Caliber Rifle and Handgun Universal Hunting Green Dot Boresight Kit with Press Switch Bore Sight with 2 Pieces CR2 Batteries (Green)
Brand: StrongTools
Color: green
Description: Instructions:
1. Install battery into the boresighter. Make sure the two position lines are aligned.
2. Choose the proper adapter(insert) that fits the barrel of your firearm.
3. Install the adapter on the small end of the boresighter, then tighten the screw to expand the adapter, and make sure it fit in barrel firmly.
4. Insert the small rod of the boresighter into the barrel of your firearm. Make sure the boresighter is inserted deeply enough to snug with the barrel opening of your firearm.
5. After you press the button, a small red or green dot will be emitted. And then you can adjust your scope windage and elevation so that the crosshair stays on the red or green dot.

Warning:
Before adjust your scope, make sure that the firearm is unloaded and the muzzle is pointed in a safe direction.
After the firearms is adjusted, make sure to remove the boresighter and adapter from the firearm.
Keep boresight light beam away from eyes.

Specifications:
Weight: 1.65oz
Material: Aluminum.
Big end Diameter: 0.8".
Small end Diameter: 0.169".
Length: 6.57"
Shortest barrel available: 1.95".
Light Color: Green.
Wavelength: 532nm.
Max. Output Power: ≤ 4.5mW.
Light class: IIIa.
Batteries type: CR2 3V 800mAh, non rechargeable.

Packing List:
1 x Boresighter
2 x CR2 battery (800mAh each battery)
2 sets Adapters (2 packs)
1 x Screwdriver
1 x Instructions
【Warranty】: We offer 3 months money back/replacement, 12 months defected product replacement warranty.
【Caution】: This tool is not available for the barrel with silencer. Avoid the eyes to be exposed to the beam directly.
【Advantage】: The most various adapters(12 PE adapters) in the market will be suitable for almost all calibers from .17 to 12 guage.
【Efficiency】: Easy to use, increase the accuracy and speed to adjust the scope for serious hunters, shooters, Policemen. Save both time and money by avoiding prolonged live fire tests at the range.
【Quality】: Using high quality electronic module with qualified components to support longer and consistent lifetime.
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Product: Gaialoop 223 Laser Bore Sight, 556 Laser Boresighter, Red Dot Cal Boresight Zeroing with Two Sets of Batteries
Brand: Gaialoop
Description: SPECIFICATIONS:
Maximum Output Power: less than 5mW.
Laser Class: IIIA
Wavelength: 635-655nm.
Power Source: Six(6) LR-41 button cell batteries.
Material: High quality gold-plated
Illumination Type: visible red laser
Sighting Range: 15 to 50 yards
How to use the bore sight?
1.Unscrew the back cap from the bore sight by turning counterclockwise
2.Insert batteries inside the rear opening,pay attention to the positive and negative poles
3.Carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on)
4.Place in your rifle’s chamber and close the bolt
How to remove the bore sight?
1.Open the bolt if it does not automatically extract, manually remove the unit by tilting the rifle’s barrel upward (always practicing safe firearm practices)
2.Unscrew the back and remove the battery to turn off the device
👍LASER PARAMETERS-Class IIIA laser, less than 5mW
👍INCREDIBLE ACCURACY-Faster gun zeroing to aim at the target and sighting system and save you time and cartridges. The sighting range of the bore sight is 10 to 100 yards.
👍SIX BATTERIES-Come with 2 sets (6 total) upgraded LR41 batteries. Each set lasts up to an hour.
👍COMPITABLE WITH-The boresighter is suitable for .223mm chamber, caliber specific, like for AR-15. Sturdy gold-plated design and unique color. Come with instructions, easy to use.
👍HIGH VISIBILITY-This laser is so powerful that can be seen with the naked eye at distances of up to 100 yards!!
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Product: MidTen Bore Sight kit Green Laser Sight BoreSighter with Big Button Switch for 0.177 to 0.50 Caliber Rifles Handgun
Brand: MidTen
Description: Midten is a company specializing in outdoor tactical sports products and hunting accessories.
For many years, we constantly improve our products and innovated to redifine market standard,
committed to providing more products that meet your needs.Your satisfaction is our most vital aim.
Please feel free to contact us if there are any problem about our products, we are always here for you!

How to use?
1.Unscrew the housing from the middle, assemble the battery into it.
2.Select the proper adapter that fits in the barrel of your firearm.
3.Attach the adapter to the small end of the sight and put it into the barrel of your firearm. Then screw the adapter tight to maker bore sight is inserted in until it is sung with the crown of your firearm.
4.When you press the switch button, a bunch of red beam will be emitted.

Notes
1. Keep boresighter's beam away from eyes.
2.Before bore sighting your scope, make sure that the firearm is unloaded and the muzzle is pointed in a safe direction.
3.After the firearms is bore sighted, make sure to remove the boresighter and adapter from the firearm.

Specifications:
Green Laser Sight
Material: Premium Aluminum
Max Output:≤5 mw
Wavelength:532nw
Laser class: IIIA

9x adapters of Specifications:
[Adapter 1]: .170 to .177 cal
[Adapter 2]: .220 to .25 cal
[Adapter 3]: .264 to .284 cal
[Adapter 4]: .300 to .320 cal
[Adapter 5]: .338 to .358 cal
[Adapter 6]: .375 to .410 cal
[Adapter 7]: .416 to .450 cal
[Adapter 8]: .458 to .460 cal
[Adapter 9]: .500 to .540 cal

Package Includes:
1x Laser Sight (Boresighter)
9x adapters(with screws)
1x Screwdriver
2x CR2 battery
1x instruction manual
[Powerful Green Laser Beam]: With Clear and bright green laser, MidTen laser bore sight can work well in any weather conditions, help to site in most equipment
[Improve Accuracy]: High accuracy to aim at the target, provides a precise reference to zero-in your optic or iron sights, reducing cartridges and shells wasted, save your time and money
[Big Push Button Switch]: Big and sensitive button switch, just lightly press to turn ON/OFF the laser, control it conveniently. Comes with 2 upgraded CR2 batteries, which have longer service life than others
[9 Adapters for More Model]: Come with 9 bore adapters in set, MidTen bore sighter can perfectly fit for 0.17 to 0.54 caliber, rifles, pistols, handguns and scopes. Buy one set for most of your firearm, why not?
[Brightness Enhancement]: Laser class: IIIA , Max Output Power: <5mW
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Product: XOOBIU Bore Sight for .223 & 9mm Hunting Red Laser Zeroing Sight Boresighter with 10 Batteries
Brand: XOOBIU
Description: Output Power: <5 mW
Laser Class: IIIA
Laser Wavelength: 632 to 650 nm
Battery Type: AG3/LR41
Range for Sighting: 15 to 100 yds
Dot Size: 2 in @100yd
Operation: on/off end cap
Operating Temp: F/C 14 to 122 / -10 to 50 F/C

✔PACKAGE INCLUDED: One bore sight fits and 10 of batteries. It requires 3 batteries to run
✔SUPER LONG BATTERY LIFE: Upgraded battery, it can let your bore sight work continuously for more than two hours
✔ACCURATE CALIBRATION & SAVINGS: Bore sight have accuracy compact and lightweight size, highly to reduce cartridges and shells wasted
✔LASER CLASS: Class IIIA laser,5mW or less; Easy to use, reduce cartridges and shells wasted
✔ LIFETIME WARRANTY: If you have any problem, please feel free to contact us
✔PACKAGE INCLUDED: Two bore sight，one fits .223/5.56mm, another fits 9mm and 10 of batteries.
✔SUPER LONG BATTERY LIFE: Upgraded battery, it can let your bore sight work continuously for more than two hours
✔ACCURATE CALIBRATION & SAVINGS: Bore sight have accuracy compact and lightweight size, highly to reduce cartridges and shells wasted.
✔LASER CLASS: Class IIIA laser,5mW or less; Easy to use, reduce cartridges and shells wasted
✔ LIFETIME WARRANTY: If you have any problem, please feel free to contact us
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Product: Feyachi Bore Sight .223 5.56mm Laser Bore Sight Red Dot Boresighter with 3 Sets of Batteries
Brand: Feyachi
Description: Feyachi .223 5.56mm Laser Bore Sight

The Laser boresighter will be an excellent addition to your toolbox when getting your barrel and optics aligned properly prior. Adjust and zero-in your optic or iron sights without ever firing a round. It makes the process much faster, easier, and ensures you don’t waste precious ammunition during these times. It designed for firearms chambered in .223 Rem/5.56mm NATO. This device is placed in the chamber, and projects a visible beam on to a wall or other flat surface.

Specification

Construction: Brass

Length: 44.5mm; Tail width: 9.5mm; Head width: 6.3mm

Laser Wave length (nm:) 632 to 650

Power: <5 mW

Sighting Range: 15 - 100 yards

Dot Size: 2" at 100 yards

Temperature: -10℃ to 40℃

Battery Type: 9 x AG3 (Included)
Class IIIA, less than 5mW 632-650nm red dot laser.
Laser bore sight is fit for 5.56 .223 Wylde chambers, caliber specific.
3 sets (9 total) batteries. Each set lasts up to an hour. Putting the batteries in the bore sighter and automatically turn on. Please remove the batteries after use.
Easy to use, 223 laser bore sight make the red dot sight to zero much faster. Saved your time and ammo.
Machined from reliable and durable brass casing. Sturdy, high accuracy and bright. Easy to sit perfectly in the bore.
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Product: Marmot Bore Sight Cal .223 Rem 5.56mm Boresight 223 Bore Sight NATO Red Laser Boresighter for Cal 223 556 with 3 Sets of Batteries
Brand: Marmot
Color: black
Description: Marmot Bore Sight is a CAL 223 REM 5.56mm Red Laser Boresight . it is High Accuracy and Sturdy Brass Construction. Great for Gun Zeroing , Gun Sighting and Rifle Range Sighting Marmot Red Laser Bore Sight is Less Than 5nW. Caution: Visible Laser Radiation. Avoid Direct Eye Exposure Parameter: Laser Wave Length: 532-650nm Power: < 5nW Range for Sighting: 15-100yds Dot Size: 1¡±@50yds Tail Width:0.37in Head Width:0.25in Package Included: CAL 223 REM Bore Sight 3 Set of Batteries (9 total)
Class IIIA, less than 5mW .632-650nm Wave Length Red Laser
Red Laser Bore Sight Made to Fit the .223 Chamber, Caliber specific
High Accuracy Sighting Range is 15-100yds , so Marmot CAL .223 REM 5.56x45 NATO Boresighter Will Reduce Wasting Cartridges and Shells
223 Bore Sight in Sturdy Brass Construction is Easy to Sit Perfectly in The Bore,Fast Gun Zeroing and Sighting
3 Sets(9 Total) Batteries Included.Last Up to An Hour Per Set.CAUTION:PLEASE TEAR OFF THE SHELL OF BATTERIES SET BEFORE PUT THEM INTO BORE SIGHT
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Product: ANNCED 223 5.56 Laser Bore Sight Cal Red Dot Boresighter 223 bore Sight with Two Sets of Batteries(223Rem)
Brand: ANNCED
Description: Specification

-- Length: 1.76in/44.8mm; Tail width: 0.37in/9.5mm; Head width:0.25in/ 6.3mm

-- Laser Wave length (nm:) 640 to 660

-- LED Type: visible red laser

-- Power: 1-5 mW

-- Material: Brass

-- Sighting Range: 15 to 100 yards

-- Dot Size: 2 inches at 100 yards

-- Operation: Rotate the lid

-- Temperature: -10℃ to 40℃

-- Battery Type:6 X LR41 (Included)

--Battery Life: 1 Hour of Battery Life Per Set!

How to use the bore sight?

1.Unscrew the back cap from the bore sight by turning counter clockwise

2.Stand the bore sight on a flat surface with the laser side pointing down

3.Insert batteries (+ side up) inside the rear opening

4.Carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on)

5.Place in your chamber and close the bolt

6.To remove - open the bolt if it does not automatically extract, manually remove the unit

7.Unscrew the back and remove the batteries to turn the unit off

Package included

-- 1 X Bore Sight

-- 6 X LR41 Batteries

LIFETIME WARRANTY! - Just send the product back and we'll refund you or replace with a new one!
LASER CLASS: Class IIIA laser,5mW or less,632-650nm red dot laser.Easy to use.
COMPATIBLE MODELS:Laser bore sight is fit for 5.56 .223 model.Calibration distance: 0-100m with high visibility.
ACCURATE CALIBRATION:Concentricity of red dot sighting device: plus or minus 0.3 degrees, higher than industry standard. Spot size: <15mm at 10m, smaller than others.
DURABLE MATERIAL: H59 national standard brass, process: passivation / gold plating, fast zeroing.
PACKAGE INCLUDES: Comes with 2 sets of batteries (LR41 button cell), lasts for one and a half hours, longer use time, replaceable.
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Product: Laser Bore Sight Kit Multiple Caliber .17 .22 to 12GA Caliber Rifle Gauge Boresight Green Dot Laser Boresighter with 12 Adapters Battery Charger, Laser Bore Sighter for Competition Shooting Hunting
Brand: Ebeet
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Product: POVAST Laser Bore Sight Kit, Handgun Rifle .17 .22 to .54 Cal Barrel Scope Aim Point Boresighter, 18 Multiple Caliber Adapters, Green Dot, Battery Included
Brand: POVAST
Color: Green
Description: MAX output: ≤5 mw Wavelength: 532nm Power battery: CR2 laser Class: IIIA, output less than 5mW
Green Dot Bore Sight- Our laser bore sight is a precision instrument and made of top quality aluminum metal, it's will get your handgun, rifle, shotgun on the paper quickly and save your time. Class IIIA laser, output less than 4mW
18 Caliber Arbors- 9 different sizes of caliber adapters, plus we added an extra pack of adapter, you don't have to worry about the barrel adapter broken or lost. These adapters fit for .17 through .54 caliber firearms
Pre-set Laser- The laser head was pre set, no need to adjust the laser when inserting into the firearms
Multiple uses- Fit for the common 223 556 5.56 307 cal, this boresighter can be used to sight in handgun laser sights and iron sights and scopes
Operated by CR2 Battery- The package comes with a 850mah CR2 battery, install the battery is very easy to install
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Product: EZshoot Laser bore Sight for .223 Rem 5.56 mm Red Dot Boresighter with 4 Sets of Batteries
Brand: EZshoot
Description: Specification
-- Length: 44.5mm; Tail width: 9.5mm; Head width: 6.3mm
-- Laser Wave length (nm:) 640 to 660
-- LED Type: visible red laser
-- Power: <5 mW
-- Construction: Brass
-- Sighting Range: 15 to 100 yards
-- Dot Size: 2 inches at 100 yards
-- Operation: On/Off End Cap
-- Temperature: -10℃ to 40℃

How to use the bore sight?
1.Unscrew the back cap from the bore sight by turning counter clockwise
2.Stand the bore sight on a flat surface with the laser side pointing down
3.Insert batteries (+ side up) inside the rear opening
4.Carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on)
5.Place in your rifle’s chamber and close the bolt
6.To remove - open the bolt if it does not automatically extract, manually remove the unit by tilting the rifle’s barrel upward (always practicing safe firearm practices)
7.Unscrew the back and remove the batteries to turn the unit off
Package included
-- 1 X Bore Sight
-- 12 X AG3/LR41 Batteries
Class IIIA laser, less than 5mW
High accuracy to accurately aim at the target, fast gun zeroing and sighting, saving your time and money.
Comes with 4 sets batteries (12 AG3 batteries), and each set lasts up to an hour.
Perfectly fit in .223 REM bore sighter, caliber specific.
Easy to use. Sturdy brass construction.
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Product: VIPHIKER Green Laser Bore Sight Kit for .177 to .50 Big Button Switch for Caliber Rifles Handgun
Brand: VIPHIKER
Description: Adapter Size:
Adapter 1: .177 to .189 cal
Adapter 2: .195 to .225 cal
Adapter 3: .210 to .240 cal
Adapter 4: .265 to .315 cal
Adapter 5: .280 to .354 cal
Adapter 6: .335 to .359 cal
Adapter 7: .500 to .560 cal
Adapter 8: .570 to .635 cal

Bore Sight :
Laser Class: Class IIIA
Length: 6.1"
Weight: 1.3 oz.
Head Diameter: 16mm
Tail Diameter: 5mm
Compatible Firearms: .177 - .50 Caliber
Color: green
Wavelength: 532nm
Battery: CR2（non rechargeable)
Output Power: ≤ 5mw

Package includes:
1x Bore Sight
8x Adjustable adapter
2x Screw for adapter
1x Screwdriver
1x CR2 battery
1x Manual
1x Storage box

WARNING:

*Keep laser away from eyes.
*Before zeroing your scope, make sure that the firearm is unloaded and pointed in a safe direction.
High accuracy: sighting range is 50 to 100 yards , Button switch for quick and accurate resetting of any sights, With Clear and bright green laser, MidTen laser bore sight can work well in any weather conditions, help to site in most equipment.
Big Push Button Switch: Comes with 8 adapters that fits calibers from .177 to .50, Choose suitable adapters in your needs, Our upgraded CR2 battery has ultra-long battery life and longer service life, press to turn ON/OFF the laser.
Made of aerospace aluminum alloy, durable and versatile, perfectly fit for 0.17 to 0.54 caliber, rifles, pistols, handguns and scopes. Buy one set for most of your firearm, saving your money.
Low power consumption battery included can last longer time of use
IIIA laser class, 5mW or less
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Product: Feyachi Bore Sight .223 Rem 5.56mm NATO Red Laser Boresighter for Cal 223 556 with 3 Sets of Batteries
Brand: Feyachi
Description: Features

Adjust and zero-in your optic or iron sights without ever firing a round.

High accuracy to reduce cartridges and shells wasted.

Sturdy brass construction. Easy to sit perfectly in the bore.

Specification

Construction: Brass

Length: 44.5mm; Tail width: 9.5mm; Head width: 6.3mm

Laser Wave length (nm:) 632 to 650

Power: <5 mW

Sighting Range: 15 - 100 yards

Dot Size: 2" at 100 yards

Temperature: -10℃ to 40℃

Battery Type:9 x AG3 (Included)
Class IIIA, less than 5mW 632-650nm red laser
Made to fit the .223 chamber, caliber specific.
3 sets (9 total) batteries. Each set lasts up to an hour.
Fastest gun zeroing and sighting system and reduce wasted cartridges and shells.
Easy to sit perfectly in the bore. Sturdy brass construction.
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Product: MidTen Laser Bore Sight kit Multiple Caliber with Big Button Switch for 0.177 to 0.54 Caliber Rifles Handgun Red Dot BoreSighter with 2 Sets of Batteries
Brand: MidTen
Description: Midten is a company specializing in outdoor tactical sports products and hunting accessories.
For many years, we constantly improve our products and innovated to redifine market standard, committed to providing more products that meet your needs.
Your satisfaction is our most vital aim. Please feel free to contact us if there are any problem about our products, we are always here for you!

Specifications:
Material: Aluminum
Laser class: IIIA
Laser wavelength: 630-680nm
Max. Output Power: ＜5mW
Length: 6.3inch
Head diameter: 0.62inch
Tail diameter: 0.2inch
Weight: 38g / 1.33oz
Package weight: 135g / 4.7oz

How to use it?
A. Assemble the battery into the bore sight.
B. Select the proper adapter that fits in the barrel of your firearm.
C. Assemble the adapter on the small end of the laser bore sight, then screw the adapter tight to maker bore sight is inserted in until it is sung with the crown of your firearm.
E. When you press the switch button, a bunch of red beam will be emitted.

Package Includes:
1 x Laser boresighter
1 x Screwdriver
1 x Allen Wrench
1 x Spare Screws
6 x LR44 Batteries
Improve Accuracy: Laser bore sight emit a straight red laser beam, providing a precise reference to quickly and accurately target any scene or object, saving your time and money.
Applied More Model: Upgrade 9 bore adapters in set, perfectly fit for 0.17 to 0.54 caliber, rifles, pistols, handguns and scopes.
Push Button Switch: Upgrade bore sight add push button switch function, just lightly press to turn ON/OFF the laser, easier and more convenient to control. 
Brightness Enhancement: Power: <1mW Class IIIA Laster. Max. Output Power: <5mW.
Easy to Use and durable: Simply choose the caliber adapter and place the laser bore sight unit in the muzzle. Adapt with superior materials and professional craftsmen, it is durable and has long service life of trouble-free use. 
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Product: SiteLite Mag Laser Boresighter Black/Red/Silver
Brand: SiteLite
Color: Black/Red/Silver
Guaranteed superior accuracy with a lifetime warranty
Fits all calibers from .22 to .50 cal. plus 20 & 12 ga. Shotguns
Class IIIa Laser Product, less than 5.0mW power output
Includes the SRL Scope Leveler to level your crosshairs before boresighting
Includes a free Muley Crazy DVD featuring a massive 255" Muley taken by SiteLite President Rich Langner
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Product: Wheeler Professional Laser Bore Sighter with Magnetic Connection, Multiple Caliber Usage and Storage Case for Scope Mounting, Gunsmithing and Maintenance, Green
Brand: Wheeler
Color: Green
SPECS: Class IIIR with power output of less than 5mW
EASE OF USE: Magnetic connection quickly and easily attaches to the muzzle of the gun and can be used on any caliber rifle or handgun
RELIABLE: Laser module permanently secured for dependable performance and hand-tuned during manufacturing to ensure accuracy
DURABLE: Machined aluminum body with soft rubber overmolding
INCLUDES: (1) lithium 123A battery, (1) reflective sighting grid, (1) plastic storage case
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Product: Pinty Red Laser Bore Sight Kit for .22 to .50 Caliber, Red Dot Boresight, 9mm Laser Boresighter, Rifle Scope Sighting Accessories, High Power Laser Bore Sighter for Shotgun 380 45 Pistol
Brand: Pinty
Description: It allows for quick and accurate resetting of all sight types (iron, optical, laser, holographic, etc.). For ultimate accuracy, this boresighter laser is adjustable according to elevation and wind force. It’s also lightweight, durable and comes with four adapters, extra batteries (six total), and tools so that you’ll have everything you need for all your weapons.

Package Includes:
1 x Padded storage box
1 x Laser bore-sighter
1 x Screwdriver
1 x Spare screw
1 x Allen wrench
4 x Adapter tips
6 x AG13 batteries (3 spares)

Specifications:
Laser Class:IIIa
Max. Output Power: less than 5mW
Weight: 1.34oz/38g
Material: Aluminum
Length: 6.1”/155mm
Length of rod that fits in the barrel: 2.36”- 3.54”/60mm - 90mm (tapered)
Head diameter: 16mm
Tail diameter: 5mm
Laser wavelength: 635-655nm
Laser color: Red
Power: 3x AG13 batteries
FITS VARIOUS GUN TYPES: This red dot laser boresighter is made for sighting your rifles, shotguns, and handguns without having to fire a single shot. You can even dial in your sights indoors.
CALIBER ADAPTERS: Simply choose the correct caliber adapter and place the laser unit in the muzzle to fit a wide range of firearms from .22 to .50 caliber.
PRECISE ACCURACY: The sight will emit a perfectly straight red laser beam, providing a precise reference for zeroing in on your target.
MUZZLE SAFEGUARD: Unlike most in-muzzle boresighters, this unit remains protruded from the firearm barrel to prevent accidents. Use after your gun cleaning kit for best maintenance practices.
HIGH POWER LASER LIGHT: Class IIIa laser beam for high visibility with maximum power output less than 5mW. For affordable quality gun tools and tactical accessories, always choose Pinty.
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Product: Pinty Laser Red Dot for Scopes 223 REM Bore Sight Cartridge Sight 5.56 NATO
Brand: Pinty
Description: Laser class:Class IIIA
Power:<5mw
The Bore Sighter will turn on automatically when batteries are correctly placed in.
Made of premium aluminum, our professional laser red dot bore sight is machined to the strictest standards to ensure superior quality. You can save time, money, ammunition as well as frustration with our product. This bore sight is perfect for 15-100 yards range and making sure your gun is zeroed.
Specifications:
Minimum Range for Sighting: 15 yards
Maximum Range for Sighting: 100 yards
Wavelength: 645nm, 632nm (.223 20X)
Battery Life: approx. 20 min
Laser Type: Visible Red Laser
Power: < 5mW
Battery: 3x LR41 (included)
Construction: Aluminum
Dot Size: 1.5 @ 100 yards.
Package includes:
1x 223 556 REM Laser Bore Sight
4x LR41 batteries
Made of premium aluminum, solid construction, superior quality
.223 REM / 5.56 BORE SIGHT, made to fit the .223 / 5.56 chamber, caliber specific
High accuracy, laser display 1.5’’ dot at 100 yards
Designed for fast gun zeroing and sighting range 15 to 100 yards
Enhances precision and accuracy, save ammunition and money
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Product: 223 Laser Bore Sight Red Dot in-Chamber Cartridge ✮ .223 REM / 5.56 Red Dot Laser Sighter ✮
Brand: GoZier Tactical
Color: Brass
Description: Save time, money, and frustration by getting on paper with only a few shots for fine tuning.

Instructions

Unscrew the back cap from the bore sight by turning counter clockwise

Stand the boresight on a flat surface with the laser side pointing down

Insert 3 batteries (+ side up) inside the rear opening. This unit will work with 3 batteries and comes with an additional set.

Carefully push down & turn the screw cap clockwise to tighten the cap (the laser is now on)

Place in your rifle’s chamber and close the bolt

To remove - open the bolt if it does not automatically extract manually remove the unit by
tilting the rifle’s barrel upward (always practicing safe firearm practices)

Unscrew the back and remove the batteries to turn the unit off

Technical Information

Caliber or gauge specific bore sight – This laser unit fits the .223 chamber.

Red laser has a wavelength of 635-655nm

Human Accessible Power Output / Maximum Output Power: <5mW (milliwatts)

Laser Hazard Class llla. The laser hazard class has been determined by an independent laboratory and complies with the 21 CFR 1040.10 and 1040.11.

Six (6) AG3/LR41 button cell batteries provided; this unit will work with three (3) batteries.

Recommended distance is 25 yards indoors.

Will display a 2" dot at 100 yards

Brass outer case

Operating temperature 14 degrees F to 122 degrees F

Includes re-sealable blister pack
Lifetime Warranty

CAUTION
DO NOT ATTEMPT TO SHOOT THE LASER BORE SIGHTER.
ALWAYS PRACTICE SAFE HANDLING PROCEDURES.
DO NOT POINT LASER INTO EYE.
NOW INCLUDES 2 SETS of BATTERIES - Sighting in a scope with our laser bore sighter is easy and efficient with our 223 laser bore sight. Just place the bore sight in the chamber and adjust your cross hairs.
CALIBER SPECIFIC- This 223 laser bore sight kit is designed to work for both the novice and professional alike. Will work with both the 223 and 5.56 chambers.
HIGH QUALITY BRASS - Machined brass using the highest quality manufacturing techniques. Guaranteed to fit perfectly in your chamber. Re-sealable packaging to keep your bore sight safe when not in use.
FAST ZEROING, SIGHTING - Designed for fast gun zeroing and sighting - Sighting range 15 to 100 yards – Recommended laser bore sight distance is 25 yards indoors. Includes 6 laser bore sight batteries. Laser will display a 2” dot at 100 yards. SAVE TIME AND AMMUNITION
LIFETIME WARRANTY ✮ Backed By GoZier Tactical LIFETIME Warranty ✮
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Product: XAegis Rifle Scope Boresighter Kit-Precision Firearm Bore Sighter Kit with Arbors
Brand: XAegis
Description: This kit includes the most popular caliber on the market, so you can use zero different rifles, pistols, shotguns and muzzle loaders. The pursuit of the sight is designed to save you time and money by allowing you to pre-tune the oscilloscope. The final step in zero should be completed within that range.

New: New, unused, unopened, undamaged items in its original packaging (for packaging). The packaging should be the same as in the retail store unless the item is handmade or packaged by the manufacturer in a non-retail package, such as an unprinted box or plastic bag. For more information, please refer to the seller list.

Warning: the gun is not loaded, the action is open, the muzzle points to the safe direction. Always use a safe gun handler.

caveat

If the internal thread is not easily inserted, remove and verify that the correct threaded aperture is used.

Note: Eye and ear protection devices are strongly recommended. You must always use the Secure Cannery Handler.

Manufacturer:XAegis Optics

Height: 2.50 inches

Length: 11.50 inches

Width: 8.25 inches

Weight: 2.92 pounds

Package Content:

Comes with Arbors for .177, .22, 6mm, .25, 6.5mm, .27, 7mm, .30, .32, .338, .35, .375, .44, .45, .50. All All packaged in a heavy duty hard plastic case.

Manual
Bore Sighter Kit with Adjustable Arbor
Comes with Arbors for .177, .22, 6mm, .25, 6.5mm, .27, 7mm, .30, .32, .338, .35, .375, .44, .45, .50. All packaged in a heavy duty hard plastic case.
The XAegis Boresighter makes sighting in guns much easier by aligning the scope's reticle with the barrel. The boresighter will help you get on paper <p> without wasting shots.
Optical boresighter designed for quick, easy sight in.
Beautiful design and durability built to last£¬Quality optics with stunning HD clarity
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Product: CVLIFE Bore Sight Cal 223 5.56mm Rem Gauge Red Dot Boresighter with Two Sets Batteries
Brand: CVLIFE
Description: Specifications:
Length: 44.5mm; Tail width:9.5mm; Head width: 6.3mm
Laser Wavelength (nm:) 640 to 660
LED Type: visible red laser
Power: <5 mW
Construction: Brass
Sighting Range: 15 to 100 yards
Operation: On/Off End Cap
Temperature: -10 to 40 Celsius
Battery Type:6 X AG3 (Included)
Package Included
1 X Bore Sight
6 X AG3 Battery
Class IIIA laser; less than 5mW
Light and compact .223 REM Boresight
Faster gun zeroing, reduce cartridges and shells wasted
Easy to sit perfectly in the bore; Sturdy brass construction
High accuracy, sighting range is 15 to 100 yards
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Product: MidTen Bore Sight Cal Red Dot Boresighter 223 5.56mm Rem Gauge with Two Sets of Batteries
Brand: MidTen
Color: Tan
Description: Specification
-- Length: 44.5mm; Tail width: 9.5mm; Head width: 6.3mm
-- Laser Wave length (nm:) 640 to 660
-- LED Type: visible red laser
-- Power: <5 mW
-- Construction: Brass
-- Sighting Range: 15 to 100 yards
-- Dot Size: 2 inches at 100 yards
-- Operation: On/Off End Cap
-- Temperature: -10℃ to 40℃
-- Battery Type:6 X AG3 (Included)

How to use the bore sight?
1.Unscrew the back cap from the bore sight by turning counter clockwise
2.Stand the bore sight on a flat surface with the laser side pointing down
3.Insert batteries (+ side up) inside the rear opening
4.Carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on)
5.Place in your rifle’s chamber and close the bolt
6.To remove - open the bolt if it does not automatically extract, manually remove the unit by tilting the rifle’s barrel upward (always practicing safe firearm practices)
7.Unscrew the back and remove the batteries to turn the unit off
Package included
-- 1 X Bore Sight
-- 6 X AG3/LR41 Batteries
Class IIIA laser, less than 5mW
Made to fit the .223 chamber, caliber specific.
Comes with 2 sets UPDATED batteries (6 AG3 batteries) which can last one and half an hour.
Easy to sit perfectly in the bore. Sturdy brass construction. Fast gun zeroing and sighting.
High accuracy to reduce cartridges and shells wasted, sighting range of the bore sight is 15 to 100 yards.
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Product: Sightmark .223, 5.56x45 NATO Boresight with Red Laser
Brand: Sightmark
Color: .223, 5.56x45 NATO
<5Mw 532nm class IIIA red laser
Precision accuracy due to compact and lightweight size
Reliable and durable boresight that is easy to pack and travel
Fastest gun zeroing and sighting system
Reduce wasted cartridges and shells
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Product: StrongTools Green Laser BoreSighter for .177 to 12GA Caliber Rifle Scope Handgun Hunting Green Dot Boresight Kit with Press Switch Bore Sight with 2 Pieces 800mAh Battery(Green)
Brand: StrongTools
Color: Green
【Caution】: Avoid the eyes to be exposed to the beam directly
【Advantage】: 12 adapters will fit almost all calibers from .17 to 12ga. Never worry the adapter will be stuck in the barrel; Press switch design is much easier to turn ON/OFF the light;
【Efficiency】: Increase the accuracy and speed to sight the bore for serious hunters, shooters, Policemen. Save both time and money by avoiding prolonged live fire tests at the range
【Easy for Using】: Very simple and easy for using. Just screw the adapter on the small end of the tool and insert the tool into the barrel. Only need few minutes to zero your scope.
【Quality】: Using high quality module with qualified electronic components to support longer and consistent lifetime
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Product: LaserLyte MBS-DLUX Universal Laser Bore Sight Kit for Shotguns, Rifles and Handguns with Included Level, Daylight Target, Extra Batteries and Carrying Case
Brand: LaserLyte
Color: Red
BRIGHTNESS: Features a 5mW peak, 630-670nm, Class 3A visible red laser that is in conformance with and complies with 21 CFR 1040.10 with a max power output of "5mW" for a "Class 3R Red Laser" - the brightest beam allowed by law
EASE OF USE: Bore sight fits into the barrel of the unloaded firearm using the included caliber adapters – Turn bore sight on and align scope, iron sights, or laser sight with the beam coming from the bore sight
VERSATILE: Adapters included for .223, 5.56, 5.56 NATO, .270, .22-250, .243, .308, .30-06, .338 Lapua, .30-30, .300 Blackout, .300 Whisper, 7.62x39, 7.62x51, 7.62x54R and many more – Adapters for 12- and 20-gauge shotguns
INCLUDES: Also included in the convenient case are bubble level, (12) extra batteries, daylight target, hex wrench, (4) arbors, (4) screws
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Product: EZshoot US Ship Bore Sight Cal 223 5.56mm Rem Gauge Red Dot Boresighter with 2 Sets of Batteries
Brand: EZshoot
Description: Material: Sturdy brass construction
Length:1.77" (45mm)
Laser Wavelength (nm) :640 to 660
LED Type: visible red laser
Power: <5 mW
Batteries Model:3 of AG3
Sighting Range: 15 to 100 yards
How to use the bore sight?
1.Unscrew the back cap from the bore sight by turning counter clockwise
2.Stand the bore sight on a flat surface with the laser side pointing down
3.Insert batteries (+ side up) inside the rear opening
4.Carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on)
5.Place in your rifle’s chamber and close the bolt
6.To remove - open the bolt if it does not automatically extract, manually remove the unit by tilting the rifle’s barrel upward (always practicing safe firearm practices)
7.Unscrew the back and remove the batteries to turn the unit off
Package included 1 X Bore Sight 6 X AG3/LR41 Batteries
Package Includes:
1 X 223 REM Laser Bore Sight
6 X LR41/AG3 Battery
US ship, and under normal circumstances, it can be delivered in about a week. Class IIIA laser; less than 5mW
The bore sight is made to fit the .223 chamber, caliber specific.This laser is made to fit the .223 chamber, caliber specific.
Comes with 2 set batteries (6 AG3 batteries) which can last one and half an hour, this product use only 3 batteies.
Faster gun zeroing, reduce cartridges and shells wasted.
High accuracy and great for the range and ensuring your gun is still zeroed in after travel.
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Product: ecoeco 223 5.56mm Laser Bore Sight, AR-15 Pistol Rifle Laser Sight Red Dot Laser Boresighter .22 .223 5.56mm Rem Gauge with 2 Sets of Batteries (1PC)
Brand: ecoeco
Color: 1 pcs
Description: HOW TO USE THE BORE SIGHT?

1.Remove the back cover (turn it counterclockwise).
2.Insert 3 batteries into the back cover(+ side up).
3.Close the back cover and the laser is turned on (rotate the back cover clockwise).
4.Turn off the device (release the back cover and remove the battery).

SPECIFICATION
Wavelength: 635-655 nm
Material: Brass
Operation: On/off cap
Type: Visible Red Laser
Dot Color: Red
Battery: LR41
Product Weight: 20g

PACKAGE INCLUDED

1 x 223 Rem Bore Sight
6 x AG3/LR41 Batteries
High precision, fast aiming scope and zeroing red dot, sighting range of the bore sight is 15 to 100 yards.
It comes with 2 set of batteries (6 LR41 batteries) to keep your laser bright. Requires 3 to operate and lasts about half an hour.
Easy to sit perfectly in the bore, fit for the .223 chamber, caliber specific. Sturdy brass construction.
Class IIIA laser, less than 5mW.
Our red dot boresighter enjoys 12-month limited worry-free warranty and friendly customer service.
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Product: EZshoot Bore Sight 223 5.56mm Rem Gauge Laser Sight Red Dot Boresighter with 2 Sets of Batteries
Brand: EZshoot
Color: Tan
Description: Specification
Length: 44.5mm; Tail width: 9.5mm; Head width: 6.3mm
Laser Wave length (nm:) 640 to 660
LED Type: visible red laser
Power: <5 mW
Construction: Brass
Sighting Range: 15 to 100 yards
Dot Size: 2 inches at 100 yards
Temperature: -10℃ to 40℃
Operation: On/Off End Cap
Battery Type:6 X AG3 (Included)
How to use the bore sight?
1.Unscrew the back cap from the bore sight by turning counter clockwise
2.Stand the bore sight on a flat surface with the laser side pointing down
3.Insert batteries (+ side up) inside the rear opening
4.Carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on)
5.Place in your rifle’s chamber and close the bolt
6.To remove - open the bolt if it does not automatically extract, manually remove the unit by tilting the rifle’s barrel upward (always practicing safe firearm practices)
7.Unscrew the back and remove the batteries to turn the unit off
Package included 1 X Bore Sight 6 X AG3/LR41 Batteries
Class IIIA laser, less than 5mW.
Made to fit the .223 chamber, caliber specific.
Comes with 2 set batteries (3 AG3 batteries) which can last one and half an hour.
Easy to sit perfectly in the bore; Sturdy brass construction.
High accuracy, sighting range is 15 to 100 yards.
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Product: SUNYA 223 Laser bore Sight, Boresighter 5.56mm. Includes Carrying Pouch for Storage. 2 Sets Battery for AR15 Hunting Dot Sight and Scope Zeroing. Blister Package
Brand: SUNYA
Color: Yellow
Description: This Product is only sold by Sunya Sports
-Include Carrying Pouch- With Belt Loop, 1 Battery Pocket + 3 Slots For Big Or Small Caliber Bore Sighter. Storage Everything On the Way to Range Or Outdoor Hunting Then Adjust Your Sights.
-Fast Gun Zeroing And Sighting- Easy To Use According To The Guide On The Package.
-Extra Batteries- Comes With 2 Sets Battery (6pcs LR41 ). Each Set Can Supply Power About 0.5 Hour.
-Quality Product- Class IIIA laser, < 5mW. Sturdy Brass Construction.
-Good Package- Laser Bore Sight Packed In Blister + Carrying Bag In A Heavy Duty Matt Zip Poly Bag.
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Product: Laser Boresight for .223 Rem 5.56 mm NATO | Combat Veteran Owned Company | Zeroing Sight in with Rifle | Zero Bore Sighter Lasers for Rifles | 556 223 Boresighter Lazer
Brand: Tacticon
Description: Class IIIA laser, less than 5mW

Tired of wasting time and ammo zeroing and sighting in your rifle? Look no further. We have developed the solution to allow you to sight-in your own optics and iron sights without even leaving your house.

.223 / 5.56 TACTICON LASER BORESIGHTER

Specifications: Laser class: IIIa Laser range：5-100m

Material: High quality machined brass

Max. Output Power: ＜5mW Wavelength: 625-650nm

Size: Length: 44.5mm; Tail width: 9.5mm; Head width: 6.3mm

Features: Compact, small size, low profile.

Sighting Range: 10-100 yards (depends on the lightness on the place where you use)
Dot Size: 1.5" @ 100 yards

Package Includes: 1x .223 / 5.56 Red Dot Laser Bore Sight Quality Blister Packaging

Batteries: 6 x LR41 Batteries (EXTRA SET INCLUDED! - 2 total sets of batteries!!)

Battery Life: 1 Hour of Battery Life Per Set!

NOTE: The laser turns "ON" automatically when batteries are installed and will be "OFF" only when batteries are removed.

LIFETIME WARRANTY! - Just send the product back and we'll refund you or replace with a new one! No questions asked!!
✔ EXTRA SET OF BATTERIES - We provide you with 2 sets (6 total) batteries. Each set lasts up to an hour!
✔ COMBAT VETERAN OWNED COMPANY! I stand by and produce only the products that I use myself as a soldier.
✔ INCREDIBLE ACCURACY! You can adjust and zero-in your optic or iron sights without ever firing a round!
✔ HIGHLY VISIBLE - This laser is very powerful and can be seen with the naked eye at distances of up to 100 meters!
✔ LIFETIME WARRANTY & 100% SATISFACTION GUARANTEE - If you don't like the product or if something happens to it please return it for a full refund or a new one! No questions asked!
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Product: EZshoot BoreSighter Bore Sight kit with Button Switch for 0.177 to 0.54 Caliber Rifles Handgun Red Laser Sight
Brand: EZshoot
Color: Red Dot
Description: Function:
---This laser bore sight is designed for sighting in your rifles and pistols.
---There are 9 bore adapters, can be applied to all .177-.54 caliber rifles and pistols.
--- By projecting a laser beam from the center of the barrel axis of your firearm, this laser bore sight collimator allows you to instantly and accurately set your sight or scope.
Specifications:
Material: Aluminum
Length: 6.3inch
Head diameter: 0.62inch
Tail diameter: 0.2inch
Laser wavelength: 630-680nm
Max. Output Power: ＜5mW
Laser class: IIIA
Color: Red
Weight: 38g / 1.33oz
Package weight: 135g / 4.7oz
How to use it?
A. Assemble the battery into the bore sight.
B. Select the proper adapter that fits in the barrel of your firearm.
C. Assemble the adapter on the small end of the laser bore sight, then screw the adapter tight to maker bore sight is inserted in untill it is sung with the crown of your firearm.
E. When you press the switch button, a bunch of red beam will be emitted.
Package Includes:
1 x Laser bore-sighter
1 x Screwdriver
1 x Allen Wrench
1 x Spare Screws
6 x AG13 Battery
9 x Bore adapters
Caution:
Keep bore sight laser pointing away from eyes.
Improve Accuracy: Laser bore sight emit a straight red laser beam, providing a precise reference for zeroing in on your target.
Applied More Model: Upgrade 9 bore adapters in set, the laser bore sight can be applied to all .177-.54 caliber rifles and pistols.
Push Button Switch: Upgrade bore sight add push button switch function, control it conveniently.
Brightness Enhancement: Power: <1mW Class IIIA Laster. Max. Output Power: <5mW.
Easy to Use: Simply choose the caliber adapter and place the laser bore sight unit in the muzzle.
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Product: StrongTools BoreSighter for 223/9MM/7.62X39MM/30-30/30-06/.25/270/243/308/7MM/ 45 Colt Caliber Rifle Scope Handgun Brass Red Dot Boresight Kit for Hunting with AG3 Batteries (Special, Bullet Type)
Brand: StrongTools
Color: Bullet Type
Description: HOW TO ZERO YOUR SCOPE:
1. Unload the bullets of your firearm.
2. Choose the proper boresighter and install the batteries to turn on the laser beam, make sure the batteries direction is correct.
3. Install the boresighter into the firearm.
4. Aim the laser beam at a target and adjust the scope to line up with the laser dot. DO NOT FIRE YOUR FIREARM.
5. Unload the Laser Boresighter.
6. Take your firearm out to the range and test fire. Fine tune if needed.

Warning:
Keep boresight laser beam away from eyes.
Before boresighting your scope, make sure that the firearm is unloaded and the muzzle is pointed in a safe direction.
After the firearms is boresighted, make sure to remove the boresighter from the firearm.

Specifications:
Material: Brass.
Weight: 7.8oz
Length: 6.57"
Laser wavelength: 635-655nm.
Max. Output Power: ≤ 4.9mW.
Laser class: IIIa.
Laser Color: Red.
Batteries type: AG3/LR41 button cell batteries or equivalent, non rechargeable.

Packing List:
7 x Laser boresighters
2 x 10 pieces battery pack
1 x Instructions
1 x Padded storage box
【Caution】: Avoid the eyes to be exposed to the beam directly
【Contents】: 7 boresights include: 223REM, 9MM, 7.62X39MM, 30-30WIN, 30-06/.25-06/270, 243/308WIN/7MM-08REM, 45 Colt
【Efficiency】: Increase the accuracy and speed to sight the bore for serious hunters, shooters, Policemen. Save both time and money by avoiding prolonged live fire tests at the range
【Quality】: Brass material with high precision machining. Using high quality laser module with qualified electronic components to support longer and consistent lifetime
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