Streamlight ProTac Rail Mount 1, Black, Weapon Light

The ProTac series expands into weapon-mounted lights with this 350 lumen light featuring a fixed mount for MIL-STD-1913 (Picatinny rails. It uses either a remote pressure switch with momentary/constant on operation or a standard push-button tail cap swithc, and can run on either an alkaline or lithium battery.Multi-Fuel: Uses one AA alkaline or one CR123A lithium battery; also accepts AA lithiumCR123A Lithium:High: 350 Lumens, 219m beam, runs 1.75 hours; 12,000 CandelaLow: 40 Lumens, 19m beam, runs 14.5 hours; 1,380 CandelaAA Alkaline/AA Lithium:High: 150 Lumen; 141m beam, runs 1.5 hours on Alkaline or 4.5 hours on Lithium; 4,950 CandelaLow: 40 Lumens; 19m beam, runs 8 hours on Alkaline or 14 hours on Lithium; 1,380 CandelaStrobe for Signaling or DisorientingTEN-TAP programming: Choice of three user-selectable programsHigh/StrobeHigh OnlyLow/HighRemote pressure switch features momentary and "constant on" operationIntegrated rail clamp attaches to MIL-STD-1913 rails, easy to attach, secure mountingIncludes remote pressure switch, push-button tail cap switch, remote retaining clips, double-sided tape, zip ties, and M-Lok mountDurable, anodized aluminum construction with impact-resistant tempered glass lensIPX-7 rated with standard switch installed; waterproof to 1 metere for 30 minutesIPX-4 rated with remote pressure switch installedLimited lifetime warranty