ASK AN EXPERTDescription
- ACOG models are battery free, featuring a tritium/fiber optic illuminated reticle that automatically adjusts the brightness based on available light
- Fixed-power design allows for minimal moving parts to create a nearly indestructible sighting system
- "Both eyes open" shooting using Trijicon's聽Bindon Aiming Concept (BAC) feature allows for improved situational awareness
- Outstanding Clarity
- Bullet drop compensating and target-ranging reticle
- Combat Proven
- Shock-Resistant
- Waterproof
Adapted from the battlefields, US Forces have begun improving this proven Trijicon ACOG Scope by adding a small red dot sight on top for close encounter missions. Trijicon has now created a similar model for the public, the TA31-C-100550. The main Trijicon scope provides a dual-illuminated reticle using fiber optics and tritium for bright aiming point in any light condition. The ranging reticle allows for bullet drop compensation out to 600 meters without any manual adjustments. A Trijicon RMR Type 2 sits on top with a 3.25 MOA aiming dot.
Warranty Information
| Magnification | 4x |
| Reticle Pattern | Crosshair |
| Night Reticle Color | Red |
| Bullet Drop Compensating (BDC) | Yes |
| Bindon Aiming Concept (BAC) | Yes |
| Power Source | Fiber Optics & Tritium |
| Exit Pupil | 0.32 in. (8.13mm) |
| Field of View (feet) | 36.8 ft. @ 100 yds. (12.27m @ 100m) |
| Housing Material | Forged Aluminum |
| Objective Size | 32mm |
| Day Reticle Color | Amber |
| Caliber | 0.223 |
| Illumination Source | Fiber Optics & Tritium |
| Eye Relief | 1.5 in. (38.1mm) |
| Field of View (degrees) | 7 |
| Mount | Flattop Thumbscrew Mount (TA51) |
| Finish | Matte Black |
| Length x Width x Height | 8 in x 2.1 in x 2.9 in |
| Weight | 15.1 oz. (428.08g) |
