Compact and durable the NcSTAR Flashlight Green Laser Combo features a black anodized aluminum build with a powerful 200-lumen Cree LED and bright 532nM green laser. Its ambidextrous switch offers momentary or constant operation with a rear selector for three modes: laser flashlight or both. Equipped with a quick-release mount for Picatinny/Weaver rails it's lightweight at 4 oz and powered by included CR123A batteries.