This unique tactical grip allows the operator to use his 1" Flashlight.The most ergonomically designed vertical foregrip. Has storage compartment for batteries, cleaning kit.A 1" flashlight mount is incorporated along with an On/Off Trigger located on the grip itself. (No need for balky and pricy pressure switches. Fits any weapon with a weaver or picatinny rail. Mounted using a quick release locking system with an additional locking screw as backup. No gunsmithing required. Molded from reinforced polymer composite. Super lightweight