Rail Mounted tactical LED Flashlight with Laser. Fits subcompact, compact and full-size handguns with rails. Integrated green laser sight. Black high impact resistant polymer construction. IPX4 water-resistant. Key kit included to securely fit a broad range of weapons. 115 lumen output. Three position mode selector switch for laser only, LED illumination only or both laser and LED. LED only mode 1.75 hour burntime. LED and Laser mode 1.25 hour burntime. Laser only mode 4 hour runtime. Uses one 3V CR2 lithium battery (included). Hang packaged.