NcSTAR Vism 8.5" AR15 KeyMod Handguard, Mid-Length

• NEW Keymod Handguards for the AR15/M4 Platforms • Easy Drop-In install, no special gunsmithing involved, fit into Delta Ring and front Handguard Cap. Remove factory handguard, drop in the KeyMod handguards and use supplied screws to secure KeyMod handguard in place • Solid fit, top rail is at receiver height and you have 7 angles of KeyMod slots • Black Anodized Aluminum Construction • This model fits: Mid-Length Gas Systems • Includes two Accessory KeyMod to Picatinny Rail Sections. One Short and one Medium Length Picatinny Rail sections. They can be placed in any of the 7 angled KeyMod sections • Designed to fit AR15/M4s with: MIL-SPEC Barrel Nut, Delta Ring and front Handguard Cap • U.S PATENT: D747426