SilencerCo, Thread Protector 1/2X28, Barrel Adapter, Black

When transporting your firearm or waiting on ATF approval, you can keep your threads crisp and protected with a thread protector. Careful not to cross-thread, simply twist the thread protector on the end of your barrel to prevent dust and debris from clogging your threads when no silencer is in use.

• Protects threads when silencer not attached
• Prevents debris build up in threads