The low-profile TLR RM 2 Laser features independently operating push-button and remote pressure switches to provide the security of knowing you'll always have light. Packaged as a kit offering everything you need to mount to your long gun.Features:White LED illuminator and integrated 640 to 660 nm red laserMode selector toggle switch for laser only, light only or light/laser comboFeatures independently operating push button switch or remote pressure switchRemote pressure switch exits at 90 degree providing improved wire routing option while preserving rail spaceSafe off feature prevents accidental activation, saves batteriesEngineered optic produces a concentrated beam with optimum peripheral illuminationSecurely attaches to long guns with Mil standard 1913 railsPackaged as a kit offering everything you need to mount to your long gun (remote pressure switch kit, key kit)Powered by (2) CR123A lithium batteries (included)IPX4 water-resistant