This carrier is designed for Picatinny rail mounted weapons lights, such as the M-3 and M-6 family of lights, SureFire X-200, as well as some of the other smaller models. The belt clip allows use with any standard width pants belt. (Patented) The M-3 Carrier is designed to lock the switch in the off position, preventing it from accidentally turning on while you are wearing it. Or, you can carry the light in the lens down position and it will protect the lens from damage. The high-strength Carbon-Fiber Composite ensures years of service. CQC Carbon-Fiber M-3 Light Carrier 411100CBKRegular price: $14.25Sale price: $12.65 Buy Gun Holsters global distributors focused on Military & Police Supplies. Renowed manufactures include Blackhawk Industries, Galco, Gould&Goodrich, Don Hume, Fobus, Sreamlight, ASP, Helstorm, Hydrastorm, Hogue, Original S.W.A.T. Tactical Footwear, Bianchi, Hatch Gloves, 5.11 Tactical Series, and multiple product lines.