Using this fixed barrel spacer in a Mojave silencer protects the booster assembly from potential damage due to the reciprocation of a spring-loaded booster on a fixed barrel. While we'd first recommend using a P-series fixed mount, Keymicro, or Xeno mount on your Pistol caliber carbines, The Mojave Fixed Barrel Spacer provides an easy and inexpensive method of converting a Mojave silencer equipped with a booster assembly for use on a fixed-barrel firearm. The Mojave Fixed Barrel Spacer is used to mimic the operation of a direct thread mount. It is conveniently installed around a Mojave piston in place of where the booster spring sits, inside of your Mojave Booster Assembly (PB500) for use on guns with fixed barrels, rather than with tilting-barrel hand guns. *This fixed Barrel Spacer is NOT compatible with the P-series Booster Assembly or Pistons. It is only compatible with Dead Air Mojave pistons and the PB500 Booster Assembly that comes with the Mojave silencer.
