SureFire WARCOMP SPORT incorporates the essential features of the world's most shoot-able flash hider the SureFire WARCOMP in a model designed specifically for use on an unsuppressed rifle or carbine. Its expertly designed porting significantly reduces both muzzle flash and muzzle rise helping to conceal your location and preserve dark-adapted vision while helping you stay on target for faster follow-up shots. The WARCOMP SPORT effectively eliminates 98% of all muzzle flash even on short-barreled rifles. All WARCOMP SPORT flash hiders are precision-machined from heat-treated U.S. mill-certified chromoly bar stock for extreme durability and corrosion resistance and Nitride QPQ for wear resistance and ease of maintenance. Installation requires no permanent modifications to the weapon system. - Note: The WARCOMP SPORT is not compatible with SureFire suppressors. - Helps conceal shooter's position and preserve dark-adapted vision - Reduction in muzzle rise allows for faster follow-up shots - High-precision barrel interface threads - Precision CNC machined from USA mill-certified bar stock - Nitride QPQ coating provides maximum protection against harsh environmental conditions and facilitates cleaning after extreme use - Made in the USA