The Holosun LS117R is a 7075 Aluminum bodied class IIIA visible red laser aiming device. With a quick release picatinny rail mount, a remote pressure switch and IP67 water resistance level, this green laser is the perfect addition to any rifle or PDW. Features of the Holosun LS117RCollimated Red Laser PointerHigh/Low Brightness SettingRemote Cable SwitchQuick Release MountIP67 WaterproofIn the Box: QD Release MountRemote Cable SwitchT10 L KeyAA BatteryUser ManualHolosun 117 SeriesMPNLaser PointerDescriptionHolosun LE117-GRGreen117 Green Laser Pointer LE117-GRHolosun LE117-IRIR117 IR Laser Pointer LE117-IRHolosun LE117-RRed117 Red Laser Pointer LE117-RHolosun LS117GGreen117 Green Laser Pointer LS117GHolosun LS117IRIR117 IR Laser Pointer LS117IRHolosun LS117RRed117 Red Laser Pointer LS117R Holosun LS117R Red Collimated Laser Sight w/ QD Picatinny Rail Mount - LS117R