Duty Grade For Your Compact Handgun. Lightweight, compact, and robust, the XC3 is ideal for duty use as well as concealed-carry handgun applications. It is engineered to perform in any high-stress, low-light environment where positive ID is imperative, and its slim, compact form factor is compatible with many commercially available holsters already on the market. The XC3's premium LED generates 550 lumens and 7,200 candela of intense white light shaped a Hybrid Beam pattern that delivers the ideal combination of distance and surround light at handgun distances, so you can maintain focus on any threat while remaining aware of your surroundings. We've also engineered its intuitive ambidextrous switching to provide a positive tactile feel for unmatched control in momentary- or constant-on mode, so you'll never have to worry when it is time to illuminate your target. Powered by a front-loading, single, readily available 123A lithium battery, the XC3 provides 1.75 hours of constant runtime while allowing easy battery swaps without requiring removal from your handgun. Manufactured of high-strength, aerospace-grade aluminum body, Mil-Spec hard-anodized, and gasket-sealed to thrive in the harshest conditions, it is the new standard in duty-grade compact handgun weaponlights. High-performance LED produces 550 lumens Hybrid beam pattern creates a smooth, far-reaching beam with a center spot that's highly effective for close- to medium-range engagements Integral ambidextrous momentary- and constant-on switching provides easy, instant activation Disable feature prevents accidental activation when in storage or traveling Front-loading, readily available 123A lithium battery for easy battery changes; the XC3 offers 1.75 hours of constant runtime Attaches securely to both Universal and Picatinny accessory rails, fitting a wide variety of handgun models High-strength aerospace aluminum body is Mil-Spec hard anodized for extreme durability