The UTG 400 Lumen Combat LED Light, Handheld or QD Mount Features Ergonomic Handheld Main Body for Versatile Applications A Second Interchangeable Light Body with Integral Mounting Deck for Weapon Mount Applications Innovative Mounting Deck Features Quick Detach Lever Lock with Full Adjustability to Fit on Any Picatinny Rail for Rapid Deployment Super Bright 400 Lumens from UTG Uniquely Designed Integrated Reflector Bulb IRB with Preset Optimal Focus Beam 3 Hours of Battery Operation for Optimal Performance Precision Machined Aircraft-grade Aluminum Tube with Anodized Black Matte Finish Triple Activation System Featuring Twist on, Push Button and Remote Pressure Switch Operations Combat Tactical Front Head and Law Enforcement Rated Rolling Stop Shoulder WARNING Avoid direct eye exposure. WARNING Follow battery safety procedures when you use your light or laser. Discard expired, damaged or corroded batteries immediately. Leaving operating lights in gun cases Leapers Inc. UTG 400 Lumen LED Light UTG 400 Lm LED Light;Handheld or QD Mount