The Trijicon ACOG 4×32 is a combat-proven optic designed specifically for .223 Remington and 5.56 NATO rifles. The TA31-G model delivers 4x magnification through a 32mm objective lens, producing a bright sight picture across varying light conditions. At 1.85 lbs and 8.5 inches long, this scope maintains a compact design without compromising optical performance—a key advantage when weight and mounting space are considerations.
The scope features Trijicon’s illuminated green donut reticle, calibrated to .223/5.56 ballistics for accurate engagement at multiple ranges. Multi-coated optics enhance light transmission and image clarity, while the 1.50-inch eye relief ensures comfortable positioning and proper sight alignment. The illuminated reticle provides a clear aiming reference in low light while remaining unobtrusive under daylight conditions.
Built to military and law enforcement standards, the ACOG 4×32 pairs established optical engineering with proven durability. Whether mounted on a defensive rifle, competition platform, or field gun, this scope delivers the performance that has established it as an industry standard for decades.





