Description

Stainless steel adapter comes with standard 1/2×28 threads for use with any 1/2×28 threaded .22 LR suppressor. Works very well with AR-15 22lr conversion kits. Enjoy the benefits of O-ring engagement, which keeps the muzzle threads clean and your suppressor from loosening while firing. This adapter is for existing threaded barrels. Adapter comes with thread protector, which also has O-ring engagement.

The extension adds .75″ to the length of your barrel. Manufactured by SilencerCo and for use with all suppressor manufacturers. The extension will work on 5.56 / .223 rifles.