Colonel Mustard muzzle brake. The Lightweight Blast Diverter has a slender and highly efficient muzzle brake that is threaded to accept the included screw-on aluminum 'shell' that, when attached, directs most of the muzzle blast and noise forwards! Screws onto standard 5/8" x 24 threaded barrels (with .308 / 7.62 bore). Includes removable shell/diverter, crush washer and jam nut. CMMB35XX308.
Part Number: CMMB35XX308