The Streamlight® TLR-6® 69279 Gun Light and Red Laser for 1911 features a contoured design that integrates seamlessly with your 1911 frame for snag-free carry. The durable, impact-resistant polymer housing easily shrugs off punishing recoil and comes equipped with a powerful LED light and laser combo for reliable, positive target identification. The single, high-efficiency LED bulb delivers an impressive 100-lumen maximum output, illuminating targets out to 89 meters, while an integrated laser sight offers enhanced point-and-shoot accuracy in high-stress environments. Simple, ambidextrous push-button switches readily accommodate both right- and left-handed shooters, while 3 operation modes (LED only, LED/laser combo, and laser only) keep you in complete control. Plus, the laser features bushing-mounted elevation and windage adjustment screws for dependable zero retention. Operating on two CR1/3N batteries (included), this light/laser combo delivers a long-lasting battery life of up to 1 hour with the LED only or LED/laser combo, or 11+ hours with the laser only.