Specifically designed for combat and duty applications, the Surefire® G2ZX Combat Flashlight is a compact tactical light, favored by law enforcement agencies, military personnel, and civilian shooters across the country. Featuring a durable, yet lightweight polymer housing with an anodized aluminum bezzle, this flashlight delivers an impressive 600-lumen output, powered by two 123A batteries (included) for lasting performance and superior clarity in virtually any environment. Aggressive CombatGrip™ texturing offers a positive, non-slip grip with wet or gloved hands, while the high-performance LED emitter and micro-textured reflector work in tandem to create a wide, smooth beam out to 187 meters for reliable target identification under stress. User-friendly tail cap push-button controls offer quick operation for intuitive target acquisition and reliable light discipline. Better yet, this flashlight features an impact-resistant, optics-coated polycarbonate lens for scratch-free field performance in virtually any environment. 1.5-hour runtime (low output mode). Includes paracord lanyard. Sealed with reliable O-rings and gaskets for IPX7 waterproof performance.