I decided to cut the barrel back on my 24″ 308 Winchester to 22″ inches and install a brake. Unlike most of the other brake and chamber work shown on this site, the majority of this installation will occur between centers, rather then through the headstock. Lathes with a small spindle diameter, or short barrel sometimes require this technique. In this case, the barrel is too short to install the brake through the headstock.
This Surefire MB762SSAL/RE muzzle brake is unique in the fact that it requires a 2.145″ long tenon, .775″ in diameter located behind the 5/8-24 thread required to mount the muzzle brake. Cutting this tenon and the threads in one set up will ensure the everything is concentric to the bore.
The contents of Rifleshooter.com are produced for informational purposes only and should be performed by competent gunsmiths only. Rifleshooter.com and its authors,do not assume any responsibility, directly or indirectly for the safety of the readers attempting to follow any instructions or perform any of the tasks shown, or the use or misuse of any information contained herein, on this website.
We recently decided to add a muzzle device to our factory cut and crowned Colt 16 5/8″ barrel. As always, the following is presented to document our projects and is for information purposes only. We […]
Rifleshooter.com AR15 Upper Receiver Build: The following chronicles rifleshooter.com’s upper receiver build. It is presented for information purposes only. Have a certified gunsmith inspect and check any work prior to attempting to fire. […]