Streamlight TLR RM 1 with Switch Laser Light Combo - Green - The TLR RM 1 LASER-G 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. White LED illuminator and integrated 510-530nm green laser; 500 lumens; 140m beam; runs 1.5 hours (LED only or LED/laser); runs 11 hours (laser only); runs 3 hours (strobe); Mode selector toggle switch for laser only, light only or light/laser combo; Features remote pressure switch Remote pressure switch exits at 90deg providing improved wire routing option while preserving rail space; ; Safe off feature prevents accidental activation; saves batteries; Engineered optic produces a concentrated beam with optimum peripheral illumination; Securely attaches to long guns with MIL Standard 1913 rails; Packaged as a kit offering everything you need to mount to your long gun (remote pressure switch kit, key kit); Powered by one CR123A lithium battery (included); IPX4 water-resistant; 3.20 in. (8.12 cm); 2.97 oz (84.2g);