Feyachi Bore Sight .223 Rem 5.56mm NATO Red Laser Boresighter for Cal 223 556 with 3 Sets of Batteries
Brand: Feyachi
Categories: Sports & Outdoors, Hunting & Fishing, Shooting, Optics, Boresighters

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.

Sport Type: ‎Hunting
Material: ‎Brass
Magnification Maximum: 9 x
Compatible Devices: Compatible with all Devices
Mounting Type: Picatinny Mount
Night vision: No
Brand: Feyachi
Item Package Dimensions L x W x H: ‎2.17 x 1.77 x 0.67 inches
Customer Reviews: 4.4 out of 5 stars 1,418 ratings 4.4 out of 5 stars
Brand Name: ‎Feyachi
Part Number: ‎FE690031003028
Package Weight: ‎0.02 Kilograms
Manufacturer: ‎Feyachi
Date First Available: June 5, 2020
ASIN: B089QD1TF9