Avoid Snags. If a traditional birdcage flash hider is what you want, SureFire’s WARCOMP-556-CTN significantly reduces muzzle flash with every shot fired and helps reduce muzzle rise for easier target tracking and faster follow-up shots. Its closed tines reduce the chance you'll snag your barrel in environments where there is dense vegetation or other items that might catch an open-tine flash hider. Neutrally ported to aid in recoil management, it mimics that of a traditional birdcage flash hider while providing a rock-solid mounting option for SOCOM Series Fast-Attach® suppressors. Wrench flats machined into the sides of the adapter allow for easier installation. The WARCOMP-556-CTN delivers the performance and durability you can trust.