Streamlight 69273 TLR-6 Gun Light Black 100 Lumens White LED/Red Laser Smith & Wesson M&P ShieldAn industry first, the ultra compact TLR 6 weapon light with high power LED and integrated red aiming laser features tool less battery replacement without removal from the weapon or the need to re sight the laser. The light provides 1 hour of regulated runtime when in dual light laser mode. Designed to securely attach to the trigger guard of the M&P Shield subcompact handguns. All modes feature a 10 minute auto shut off to maximize battery life.