The Model 6365 ALS Low-Ride Holster provides Level III Retention in a duty holster accompanied with Self Locking System (SLS) technology. The SLS locks the gun in place upon holstering. The lock is released with the thumb and the holster can be drawn straight out of the holster.Features:ALS (Automatic Locking System) secures weapon once holsteredSLS (Self Locking System) Rotating HoodLevel IV Retention with optional Sentry installedSlim, compact design allows weapon to ride close to bodySimple straight up draw once all releases are deactivatedAvailable in RDS model1.5 (38mm) Belt Drop versionFits SIG Sauer P229R DAK (Bobbed Hammer) .40 S&W, SIG Sauer P229R-1 DASA (Spurred Hammer) .40 S&W, SIG Sauer P229R-1 E2 DASA (Spurred Hammer) .40 S&W