Product Description
"The Rugged Universal Cage HUB Adapter allows you to use a pistol suppressor mount on your HUB-threaded (1.375""-24) suppressor. Its primary use is to allow you to install a booster system (piston + spring + retainer) in your 9mm HUB-compatible suppressor for use on handguns. It includes a R.U.M. multi-tool for installation, retainer, and spring. Note: Piston not included. Allows you to use a pistol suppressor mount with your HUB-compatible suppressor Makes it easy to install a booster system in 9mm HUB-compatible suppressors Includes multi-tool, retainer, and spring"