Product Review

Battery-free illumination-most ACOG models feature a tritium/fiber optic illuminated reticle that automatically adjusts the brightness based on available ligh. Rugged aluminum-alloy HO using forged 7075-T6 aircraft-aluminum-alloy housing provides for a nearly indestructible sighting system. Both eyes open design.The ACO can be used as a CQB sight when shooting both eyes open utilizing the binder aiming concept. Superior quality glass lenses. Multi-coated lenses provide superior clarity and light gathering capabilities with zero distortion. Fixed magnification. Combat proven - no other magnified optic has been used more in combat than the ACO. Shock-resistant -proven to withstand recoil from a .22LR to a .50BMG and everything in between. Easily passes U.S. Military drop test requirement. Waterproof to 100 meters (328ft)dry-nitrogen filled to eliminate fogging. Five times more waterproof than military standard requirements. Tritium lamp is warrantied to illuminate for 15 years on fiber optic scopes and 10 years on non-fiber optic scopes