The Franklin Armory BFSIII ACR-C1 is a binary trigger made for the Bushmaster ACR, with a curved trigger shoe. The BFSIII (Binary Firing System Gen 3) is a three-position trigger: safe, semi-automatic and binary. In binary mode it fires one round when the trigger is pulled and another when it is released, cutting split times. Check local laws before ordering, as binary triggers are restricted in some states.
- Brand: Franklin Armory
- Model: BFSIII ACR-C1
- Fits: Bushmaster ACR
- Trigger shoe: Curved
- Modes: Safe, semi, binary (pull and release)
- Color: Black
- Manufacturer part number: 99-50000-BLK
