The SUREFIRE WARCOMP SPORT 5.56 1/2-28 combines the crucial elements of a flash hider and muzzle brake, delivering exceptional performance for your unsuppressed rifle or carbine. This proprietary design significantly reduces visibility and muzzle rise, allowing for rapid follow-up shots while preserving dark-adapted vision in critical situations. The world's most shootable flash hider design Patented design provides more than 98% flash elimination Virtually eliminates muzzle rise to help keep you on target Precision-machined and Nitride QPQ-coated for high performance and long service life 1/2x28 thread pitch Compatible with .223 Remington/5.56 NATO cartridges Experience enhanced shooting capabilities and unmatched durability with the SUREFIRE WARCOMP SPORT.