Sig Sauer FOXTROT1X, Weapon Mounted Light, 450 Lumens, Matte Finish, Black SOF12001 The FOXTROT1X mounts to any Picatinny 1913" SIG SAUER proprietary" or Glock rails with no need for adapters or cross-slot modifications. Dual" finger-actuated tact switches support ambidextrous use while functioning in either continuous or momentary mode. The ultra-efficient white LED runs for over 1.5 hours at 450 lumens on a single CR123 battery. The rail-mounted light is ideal for home defense" law enforcement" or military applications and should fit most holsters designed for handgun lights.