The Brownells AR15 Barrel Thread Restoration
Kit allows shooters to restore damaged ½-28 threads on their AR barrels.
The kit includes a JME Split Rethreading Die and ½-28 tap and is very easy to use. The
Die closes onto clean barrel threads and then can be worked over the damaged area for repair.
The Tap threads into flash hiders, muzzle brakes and compensators to clean up internal
thread damage. Like everything else we sell, the Brownells
AR15 Barrel Thread Restoration Kit is backed by our 100% unconditional forever satisfaction