Tract Toric 3-15x50 Riflescope w/BDC Reticle Long Range Hunting Optics TORIC's UHD Technology Features the highest quality SCHOTT HT Glass for incredible low light performance and Extra Low Dispersion (ED) Objective Lens to help resolve detail. The TORIC had one of the highest combined low-light and resolution scores in our test Outdoor Life, Optics Gear Test - June/July 2016 Glass Etched BDC Reticle with Pointed Post Bracketing System and Windage Correction for increased accuracy at longer distances 4" of constant Eye Relief through entire magnification range Locking Side Focus adjustment dials out parallax from 15 yards to Infinity increasing accuracy. Hand Turn windage and elevation adjustments with precise, repeatable and audible 1/4" clicks at 100 yards are easily reset to zero without any tools, making sighting in or field adjustments quick and easy. Includes High Profile MOA turret kit with Zero Stop and Locking function. Lifetime Warranty - The TRACT Trust Assurance guarantees the functionality of the product for the duration of its lifetime regardless of whether youre the original owner. No time limit applies and no paperwork is needed. <span class="a-text-bold">Industry leading SCHOTT HT (High Transmission)special glass</span> variants that are known for their superior transmittance <span class="a-text-bold">ED (Extra Low Dispersion)glassreduces Chromatic Abberation </span>resulting inunsurpassed clairty and precise image quality Simply liftthe high profileelevation turret up to disengage the lock.Turn the elevation knob in the desired direction. Push turretback down to return to the locked position.<br> After sighting in your rifle, simply insert the Turret Kit and set thezero stop module in place. Once assembled, you now havea positive repeatablestopping point at your chosen zero point. Then, no matter how many elevation adjustments you make, turning the elevation knob down to thezero stop setting returns you to your original zero. No counting clicks orneed for visual reference. In poor or low-lighting conditions,you can return to your original zero stop simply by feel. Easy to reach,and use while in the shooting position Dont have to lift your head off the stock to use The side focus reference markings are highly visible and easy to read The side focus feature helps shooters who are not consistent in their cheek weld method or if the eye is in a less than ideal alignment with the scope The shallow depth of focus can aid in determing mirage and reading wind direction Keeps your cheek weld consistant throughout the entire magnification range for improved accuracy 4&#034; of eye relief keeps you safe from getting hit under heavy magnum recoil or shooting at sharp angels. Easier for the shooter to locate the target The strategically placed  MOA BDC dots Pointed post bracketing system provide bullet drop compensation with a definitive aiming point that does not obscure the target, even at long range. The horizontal pointed posts allow you to bracket the target, making it easier to hold slightly higher or lower on the target. The reticle is set up for both standard (2,800 fps) and magnum cartridge (3,000 fps) trajectory in approximate 100 yard increments. Simply sight-in a standard cartridge at 100 yards and a magnum cartridge at 200 yards. Or, to customize the reticle to your exact load, calculate the exact distance each dot represents by entering your cartridge info into the IMPACT Ballistic Program on the TRACT Opticswebsite.