Streamlight ProTac Rail Mount HL-X Long Gun Light

Designed to be directly mounted to rail-equipped long guns, the Streamlight® ProTac Rail Mount HL-X 88066 Long Gun Light features a dedicated fixed-mount for MIL-STD-1913 Picatinny rails. The single, high-efficiency LED bulb delivers an impressive 1,000-lumen maximum output, illuminating targets out to 332 meters, while the durable, precision-machined, anodized aircraft aluminum housing with impact-resistant, tempered glass lenses easily shrugs off punishing recoil. TEN-TAP® Programming offers 3 user-selectable operating modes: high/strobe, high only, and low/high. The High setting delivers a maximum output of 1,000 lumens for up to 1.5 hours; the Low setting delivers a maximum output of 60 lumens for up to 20 hours; and the Strobe setting, used for signaling or disorienting adversaries, operates for up to 2.5 hours. The removable, single-button control switch easily accommodates both right-and left-handed shooters and can be swapped out for the included remote pressure switch for more reliable performance in tactical environments. The user-friendly pressure switch features a button for constant on/off with a separate pressure zone for momentary activation, keeping you in complete control for superior light discipline. Dual fuel capabilities allow you to operate the light with two CR123A lithium batteries (included), or a single Streamlight SL-B26™ protected Li-Ion USB rechargeable battery pack (not included) for superior versatility. Solid State power regulation provides maximum light output throughout the battery life for more reliable performance in the field. Waterproof (IPX7 with standard button switch or IPX4  with remote pressure switch).