Colonel Mustard muzzle brake. The extrovert Super Wide muzzle brake looks like it should be on a .50 cal - but you can put it onto your .308! Screws onto standard AR-10 5/8" x 24 threaded barrels (with .308 / 7.62 bore). Includes crush washer and jam nut. CMMB246308.
Part Number: CMMB246308
Out of Stock.