Designed to securely attach to the Rail and the trigger guard of GLOCK® compact railed handguns, Springfield Armory® XD®, XD(M)®, XD® MOD.2® and M&P® standard and compact railed handguns. The compact TLR-6® rail mount weapon light with C4® 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.