Details: Trijicon ACOG 4×32 Red Chevron. M193 Bullet Drop Compensating Reticle. Model TA31-D-100288. Thumbscrew mount. Includes original box, manual, lenspen, and neoprene scope coat.
Trijicon’s Description: This 4×32 BAC ACOG scope provides a dual-illuminated reticle using fiber optics and tritium for a bright aiming point in any light condition. The ranging reticle is calibrated for M193 ammunition (5.56, 55gr FMJ, common military surplus) fired from a 16″ barrel. The chevron reticle is designed to be zeroed using the tip at 100 meters and the BDC goes out to 800 meters. The width of the chevron at the base is 5.5 MOA which represents 19” at 300 meters. This allows range estimation for silhouette targets.
The one that started it all.
The concept was simple; a durable scope with a reticle that illuminates in low-light and no-light situations—without requiring the use of batteries.
More than 30 years later, the original ACOG stands the test of time as one of our most popular items. Choose from many 4×32 options, including the Official Rifle Combat Optic (RCO) of the U.S. Marine Corps.
RKB Armory’s Opinion: The ACOG is small, light-weight, and has incredibly bright and clear optical quality. Also, it’s extremely durable.