This allows the Flow 9K Ti, Flow Range 36 Ti, CA$H 9k and RAD 9 and 45 to be mounted to a pistol with a tilting or reciprocating barrel. The Booster Assembly simply mounts to the back of your pistol suppressor and then can be threaded directly to your pistol barrel.

*The Flow 9K Ti, RAD 9 and 45 ship with a booster assembly.

**The Flow Range 36 Ti ships with a HUB QD adapter and will require (1) HUB Piston Adapter (HUX3352) and (1) Booster Assembly (HUX2243, etc) to be used with pistols with reciprocating barrels.

***The CA$H 9k ships with a direct thread adapter and will require the Booster Assembly to be used with pistols with reciprocating barrels.

We also stock the user-friendly HUXWRX Rad 9 and 45 wrench which is designed to work perfectly when tightening and loosening HUXWRX 3-Lug Mount Housing Adapters and HUXWRX Pistol Booster Assemblies.