Brand: NcSTAR Includes: Vertical Picatinny Fore Grip with Flashlight, two CR123A batteries Materials: 6061 Aircraft Grade Aluminum Power:Full power (250 lumen), 532 nm (Green Laser Beam), and Strobe (250 lumens) Compatibility: AR-15, Rifles with M-LOK Weight: 10 oz Length: 3.2 in Height: 7 in Color: Black Warranty: 1 Year Warranty Ultra Bright 3W 200 Lumen CREEA(R) LED Flashlight with Crenellated Bezel. Lightweight Glass Reinforced Nylon Ergonomically Textured Grip. Fully Adjustable (Windage & Elevation) Green Laser. Momentary and Constant On/Off Buttons. 3-way Toggle Mode switch for: Flashlight Only, Laser Only, and Both Flashlight and Laser modes. Hard Anodized Aluminum Upper for Rock Solid Mounting. Locking Quick Release Mount, compatible with Weaver/Picatinny type rails.