Product Overview BCM Low Profile Gas Block for AR15" M16" M4" M4A1 for .750 barrels.Features :For use on AR-15, M16, M4 and M4A1Phosphate finished machine steelBarrel ID honed after finish per USGI TDPSet screw mounting Learn more
Product Overview BCM Low Profile Gas Block for AR15" M16" M4" M4A1 for .750 barrels.Features :For use on AR-15, M16, M4 and M4A1Phosphate finished machine steelBarrel ID honed after finish per USGI TDPSet screw mounting Learn more
Quick view Add to Cart The item has been added Bravo Company Bcm Low Profile Gas Block(.625 Bbl) $49.99
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