Sleek, ergonomic replacement for factory forend has a built-in light that provides powerful target illumination. Drop-in installation - get a light on your tactical shotgun simply by removing the factory forend and replacing with the Surefire unit. Recoil-proof LED illuminator delivers 600 lumens of clean, white light in High mode, and 200 lumens in Low mode. Intuitive control buttons let you switch modes, as well as choose between constant-on and momentary operation. LED has no filament to burn out or break, so it's highly resistant to recoil and the hard use of tactical operations. System is completely sealed against moisture and dirt with no loose parts or exposed wires. Shock- Mfg: Surefire SPECS: Handguard: synthetic, black. Light: Aluminum, black, anodized finish. Two 3-volt CR-123A batteries included. 6V LED - Produces up to 200 lumens, runtime 2 hours.