BCM Low Profile Gas Block for AR15″ M16″ M4″ M4A1 for .625 barrels.
Features :
- For use on AR-15, M16, M4 and M4A1
- Phosphate finished machine steel
- Barrel ID honed after finish per USGI TDP
- Set screw mounting
-29%
Bcm Low Profile Gas Block(.625 Bbl)
$25.46 Save:$10.00(29%)
Description
