Breek Arms BFO Flash Hider Cage Style Outside Threaded Muzzle Device 9mm 1/2x28 Black BRK4042. Simply slide the blast shield over the outside of the muzzle device and turn the blast shield on. This gives the shooter a more pleasant experience when...
Breek Arms BFO Flash Hider Cage Style Outside Threaded Muzzle Device 9mm 1/2x28 Black BRK4042. Simply slide the blast shield over the outside of the muzzle device and turn the blast shield on. This gives the shooter a more pleasant experience when...