SureFire Warcomp 3-Prong Flash Hider M15x1 2.70" Black DLC Stainless Steel Ported for 7.62mm HK 417 & SOCOM Suppressor Proudly designed and manufactured in the U.S.A., The Warcomp 3-Prong Flash Hider features a patent-pending design provides more than 98% flash elimination & virtually eliminates muzzle rise. Multiple bearing surfaces provides suppressor alignment and prevent tines from ringing inside suppressor. It is precision machined from U.S. mill-certified, heat-treated stainless steel bar stock with high-precision single-point cut barrel threads and DLC coating for maximum protection against harsh environmental conditions. The Warcomp 3-Prong Flash Hider is ported and serves as a rock-solid mounting adapter for SureFire SOCOM suppressors. (suppressor is sold separately)