Works for BOTH our AK & AR short barrel muzzle devices!
Precision machined in the USA from 4140 steel with black oxide protective coating.
This projector sleeve is designed to work in conjunction with BOTH our AR short barrel muzzle brakes (4 Slot & 3 Slot) AND our short barrel AK-47 14-1 LH muzzle devices (3-Slot Vortex & 4-Slot Vent) to direct muzzle blast, flash and sound away from the shooter when used in close, confined spaces.
Projector Sleeve OL ~ 2.25"
Projector Sleeve OD ~ 1 9/16"
Photos taken with a 10.5" 5.56 barrel using 55 gr FMJBT XM193 - Federal American Eagle ammo.