The Model 575 IWB GLS Pro-Fit Holster brings the unique GLS (Grip Lock System) and SafariSeven together in a holster designed to fit a wide variety of guns. The 575 also features the GLS, an innovative technology that automatically secures the weapon when holstered and releases it upon application of the middle finger with a standard shooting grip for a more intuitive and safer release. The holster body is constructed with SafariSeven, a lightweight, state-of-the-art nylon blend is completely non-abrasive to a gun's finish, tolerant of extreme high and low temperatures, and easy to maintain. This holster includes an injection-molded micro paddle that is adjustable for maximum comfort.