Ideal for AR pistols and short barreled rifles the tactical 7-in. Verge M-LOK rail is a slim low profile handguard designed to be as ergonomic and lightweight as possible. A skeletonized design makes for an overall lighter rifle while anodized aluminum construction ensures your rail can take a beating and continue to perform. This rail system features a precision mark M-LOK attachment system compatible with all M-LOK accessories. The Verge includes a 7-slot M-LOK rail piece and hex key.