Black Oxide Finish Cyclone Muzzle Brake

1. Fill out the order form here and pay. We charge $50 for barrel threading with the purchase of a Rectifire Muzzle Brake plus $25 for return shipping on your rifle barrel.
2. Take the barrel and chamber off the gun (We recommend a gunsmith do this.) and ship it to Rectifire. P.O. Box 100, 103 Railroad Ave. SW Brunson, SC 29911.
3. Rectifire will measure your barrel and thread it accordingly. Usually the barrel will be threaded to ½-28, 9/16-24, or 5/8-24. We will do our best to thread your barrel within a three week time frame of receipt of the barrel. This may vary depending the workload at that time.

This does not include AR or M16 style rifles. WE DO NOT THREAD SHOTGUN BARRELS.