A fore grip mount with high intensity 3Watt LED ETG XP3E flashlight installed. 120lumen output. Uses 3x cost effective AAA Akaline batteries (included). Fits onto Picatinny accessory rails. Thumb button for momentary lighting. Two accessory side rails for mounting additional items such as laser sight. Two large thumb nuts for quick installation. Grip has small screw-capped storage compartment inside for small tools or spares. Made of molded polymer.