The C-TRIP produces a highly visible 60 degree fan which projects a 15′ Line @ 15′. Easily scan doorways, halls or stair wells with one pass. Choice of Multicam, Coyote Brown, ACU, or Black modular pouch for transport and stowage. Laser power actuator on battery end cap assembly; lanyard loop and power lockout function. Six (6) hour continuous on operation. 1″ knurled tube – easily attach to standard 1” tactical light mounts. In use byoperational forces in theater – Army, USMC, USAF, SOF, NSW and Navy EOD. Also Federal & Municipal Bomb Techs. Read more: http://kitup.military.com/2013/03/bolt-trip-green-laser-tripwires.html#ixzz2SBRZK3od Kit Up!