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. - White LED illuminator and integrated 640-660nm red laser - 1000 lumens; 200m beam; runs 1.5 hours (LED only or LED/Laser); runs 60 hours (Laser only); runs 3 hours on strobe - Mode selector toggle switch for Laser only Light only or Light/Laser combo - Features independently operating push-button switch or remote pressure switch - Remote pressure switch exits at 90� 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 two CR123A lithium batteries (included) - IPX4; water-resistant - 4.60� (11.68 cm); 4.95 oz (140.3g)