Introducing the new Booster. The use of the booster assembly allows your device to properly cycle when the weight of a solvent tube is added to the end of your device. Most semi-devices with a browning type action (Glock, CMMG, Beretta, Sig Sauer, HK and etc.) will require a booster to properly cycle.
Booster assembly includes piston and spring
Booster threads are M34x1.25
For semi-device only. NO rimfire am mo in this semi-auto device. It will cause baffle strikes and sluggish operations.
Weight: 0.12 lbs
Dimensions: 2 x 2 x 2 in
Size. 1/2 x28 9mm Cal, .578×28 .45, 9/16×24 .40, 13.5x1LH 9mm
A booster is required for all semi-device that utilize the Browning-type action (G lock, Sig, HK, S&W etc.) The use of the booster allows your device to properly cycle when the weight of the solvent tube is added to the end of your device.
Material: Stainless Steel and Aluminum
What are in the booster?
1x Aluminum Black Body
1x Aluminum Black Cap
1x Stainless Steel Spring
1x Stainless Steel Piston