Trijicon’s ACOG 4×32 BAC riflescope combo with RMR: fiber-optic and tritium dual-illuminated red chevron reticle with .223/5.56 bullet-drop compensation out to 800 m, Bindon Aiming Concept, 1.5″ eye relief, 7° field of view (36.8 ft @ 100 yd) and forged aluminum housing. A 3.25 MOA RMR Type 2 sits on top for close-range work, and the TA51 flattop thumbscrew mount is included. Trijicon lists about 5.98″ × 2″ × 2.3″ and about 17 oz complete (about 15.1 oz ACOG without RMR). Manufacturer part number: TA31-D-100549.
Key features
- 4×32 ACOG; red chevron .223 BDC to 800 m
- Includes 3.25 MOA RMR Type 2 on top
- TA51 flattop thumbscrew mount included
- Fiber optic + tritium (no battery for ACOG)
- About 5.98″ long; ~17 oz complete (Trijicon)
- 1.5″ eye relief; 36.8 ft FOV @ 100 yd
Buying from PM Customs in Yukon
Your ACOG can ship directly to you, or choose local pickup in Yukon, OK by appointment (generally Mon–Sat, 8 AM–4 PM). Questions about fit or footprint? Call 405-265-8955.







