The Crimson Trace CWL-202 Tactical Light for Rail Equipped Long Guns is a powerful rail-attached tactical light for Picatinny rail-equipped long guns and provides up to 900 Lumens of white light. It features a remote on/off pad with cord, hook and loop mounting straps and doublestick tape. It also features a high output Cree XPL LED and is waterproof and impact resistant up to 1 meter. M1913 Picatinny and Keymod/M-LOK attachments are included. It may be used as a handheld flashlight and fits most rifles and shotguns with M1913 Picatinny, Keymod or M-LOK accessory rails.WARNING: This product may contain chemicals known to the State of California to cause cancer or reproductive harm. For more information, go to www.P65Warnings.ca.gov.