Trijicon TA31-D-100289 ACOG 4x32 Dual Illuminated Amber Chevron M193 Ballistic with TA51 Mount

Trijicon TA31-D-100289 ACOG 4x32 Dual Illuminated Amber Chevron M193 Ballistic with TA51 Mount

• BATTERY-FREE ILLUMINATION: Features a tritium/fiber optic illuminated reticle that automatically adjusts the brightness based on available light
• RUGGED ALUMINUM-ALLOY HOUSING: Forged 7075-T6 aircraft-aluminum-alloy housing provides for a nearly indestructible sighting system
• "BOTH EYES OPEN" DESIGN: The ACOG can be used as a CQB sight when shooting "both eyes open," utilizing the Bindon Aiming Concept
• COMBAT PROVEN: No other magnifed optic has been used more in combat than the ACOG
• BULLET DROP COMPENSATING & RANGING RETICLES: The amber Chevron ranging reticle allows for bullet drop compensation out to 800 meters for M193 ammunition (5.56, 55gr FMJ, common military surplus)

This 4x32 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.