Trijicon ACOG, 3X 30mm, Dual Illuminated Green Crosshair .300BLK/220 Grain, Includes Q-LOC Mount, Matte Finish, Black TA33-C-400382

There's a reason the Trijicon ACOG (Advanced Combat Optical Gunsight) is the official medium-distance engagement optic of the U.S. Marine Corps and U.S. Special Operations Forces. And why more than one million have been produced. Each one is specifically engineered to provide increased hit potential in all lighting conditions, while also providing legendary durability and reliability.