Alexander Arms Pepper Pot Threaded Muzzle Brake, .50 Beowulf, 49/64x20 Thread, Black, M-BEOLEMBFAC

50 Beowulf weapon system. This muzzle brake kit is threaded 49/64-20 RH standard .50 Beowulf muzzle threading. This symmetrical design uses five simple rows of holes arranged in a helical pattern to redirect the muzzle gas and produce a brake effect on the recoil of the weapon.