Tiger Rock 1/228 to 5/824 Rifel 223 to 308 Muzzle Brake Thread Adapter

Tiger Rock 1/228 to 5/824 Rifel 223 to 308 Muzzle Brake Thread Adapter. This allows you to change from say a 223 Rem to a 308 Rem muzzle brake or vice versa. The adapter is easy to use and installs in mere minutes. Simply remove the rear 1/2-28 threaded muzzle device slide the adapter onto the muzzle threaded muzzle and save both time and inconvenience by not having to change out the muzzle device on your own. Specifications for Tiger Rock 1/2 28 to 5/8 24 Rifle 223 to 308 Muzzle Brake Thread Adapter: Manufacturer: Tiger Rock Condition: New Package Contents: Tiger Rock 1/2 28 to 5/8 24 Rifle 223 to 308 Muzzle Brake Thread Adapter Tiger Rock MARS: 1/228 to 5/824 Rifel 223 to 308 Muzzle Brake Thread Adapter