Note: 2 inches of free space on the magazine tube is required to connect this mount. Great for Target shooting, hunting, security, home defense, or tactical use. 1000 lumens flashlight is constructed of a durable & lightweight T6 6061 aluminum body, made to take heavy recoil from your 12 Gauge shotgun. It features a CREE LED light bulb, three brightness settings to choose from, one fast strobe, and SOS mode. This flashlight is great for use on your shotgun to aid in low light target settings & can also be used as a method of non-lethal force to temporarily blind & disorient your target, great for Night Hunting or Home Defense. 1000 Lumens max output Operates with On/Off Button Cap Includes (3) AAA batteries Color - Anodized Black Size: 5 inches long Weight: 6.8oz Features up to 1000-lumen output and throwing distance of 200 meters. The Magazine tube mount Features: This is a Tactical Shotgun Rail Mount for the 12 Gauge and 20 Gauge Shotguns. Mount attaches to the Barrel or Magazine Tube. This mount is a robust, durable, ready-for-action rail system constructed out of black anodized aluminum. Weight: 2.6 oz. Length: 1.6" Height: 1.75" Width: 1"