The Trijicon ACOG TA31F-G is a fixed 4×32 rifle scope built around an illuminated green chevron reticle with .223/5.56 BDC calibration for quick aiming and holdovers. Dual illumination uses fiber optics for daylight brightness and tritium for nighttime visibility, keeping the reticle usable across changing light conditions.
Key Features
36.8 ft @ 100 yds field of view and 1.5 in eye relief for comfortable use
.223/5.56 BDC calibration designed around the TA31F-G chevron ranging/trajectory references
Dual illumination for daylight and night use with fiber optics and tritium
Illuminated green chevron reticle for fast target acquisition and precise aiming holds
Fixed 4x magnification for a compact, battlefield-style balance of speed and clarity
If you want a durable ACOG with a calibrated, illuminated chevron for .223/5.56, the TA31F-G is built for practical range estimation and consistent holds.
