Safariland 6304 ALS SLS Tactical Holster Drop Rig Tactical Holster with ALS and SLS FIT CODE:4502 moisture wicking sandwich layer SSTRG320FLATBLK moisture wicking sandwich layer so confirm your department's color and insignia requirements before ordering (ALS) Automatic Locking System secures weapon once holstered Includes SLS hood assembly and Hood Guard Hood Guard is standard on 6304 holsters Mounted to the same leg shroud assembly as the popular 6004 series Simple straight up draw once all releases are de activated Optional Sentry available Thermal molded SafariLaminate construction protects handgun and sights Standard double leg strap and leg shroud with mounting holes for optional accessories Adjustable vertical leg strap Available in STX Tactical The key to comfort and stability of the Model 6304 is the double leg strap and the leg shroud