Directly mountable to M-Lok and Keymod hand guards, this horizontal foregrip from Strike industries is a great addition to any AR Rifle and a great legal option for AR Pistol builds.The LINK-CFG is constructed of 6061T6 aluminum- making it ultra-durable for continued use. Using these grips, shooters can apply different techniques to adapt to various scenarios: At the front, a ridged face allows a shooter to brace the rifle without worrying about the grip moving around. At the rear of the grip, the curve can be used as a hand stop.