Home/Parts & Accessories/Barrel Assemblies/Parts/.223/5.56mm/Muzzle Devices/RRA Operator Muzzle Brake/RRA Operator Muzzle Brake, .223 Parts & Accessories · AR0117OPRRA Operator Muzzle Brake, .223 Open full-size photo ↗ Description1/2-28 thread. Length 2.25 inches, weight 3.1 ounces. ← Back to RRA Operator Muzzle Brake
