Introducing the new SDTA Booster. The use of the booster assembly allows pistols to properly cycle when the weight of a suppressor is added to the end of the barrel. Most pistols with a browning type action (Glock, Sig Sauer, HK and etc.) will require a booster to properly cycle.

• Weight 3.8oz
• Booster assembly includes piston
• Booster threads are 1 3/16 x 24.

For use with centerfire pistol ammo on semi-auto handguns only. NO rimfire ammo in this device. It will cause baffle strikes and sluggish operation.