BCM GUNFIGHTER .625 Low Profile Gas BlockÂ
BCM Low Profile Gas Block for AR15, M16, M4, M4A1. Machined of steel, phosphate finish, for .625 barrels. Manufactured within very tight Mil-Spec tolerances on all ID’s. Barrel ID honed after finish per USGI TDP. Made by Bravo Company MFG, Inc. with set screw mounting. Set Screws are Steel 10-32 x 3/16 knurled.
Features
- For use on AR 15, M16, M4, and M4A1
- Phosphate-finished machined steel
- Machined within very tight Mil-Spec tolerances on all ID’s
- Barrel ID honed after finish per USGI TDP
- Set screw mounting



