BCM Low Profile Gas Block for AR15, M16, M4, M4A1 for .625 barrels.
Bravo Company, Gas Block, Low Profile, .625 Barrel, Black Finish
- For use on AR-15, M16, M4 and M4A1
- Phosphate finished machine steel
- Barrel ID honed after finish per USGI TDP
- Set screw mounting
LmAho (verified owner) –
can’t go wrong with BCM.
beckerjoseph7 (verified owner) –
Great gas block. BTO rocks!
JE (verified owner) –
Awesome product from an awesome company.
Marty (verified owner) –
Can’t go wrong with BCM, great gas block!
Anthony Gutierrez (verified owner) –
Great company and gas block for my criterion Core barrel