A Tlr-2 Weapons Mounted Light With Laser SightThe Streamlight TLR 2S Tactical Illuminator Flashlight with Laser is ideal for use on most firearms with a rail and installs in just a few seconds. This updated model features C4 LED technology with 300 lumens peak output, and adds a strobe feature that is ideal for disorienting an assailant. The light will run for up to 2 1 2 hours on 2 CR123A batteries (included). In addition to the light, this model also features a high power laser which will run