Open Box Dealer Demo Safariland 575 IWB GLS Pro-Fit Holster SF. The GLS Pro-Fit is now available in an inside-the-waistband model. The 575 will fit most popular compact and sub-compact pistols. It provides a fully adjustable cant. This Pro-Fit series offers the unique Grip Lock System (GLS) which secures the weapon once holstered; retention is deactivated with the middle finger upon a standard shooting grip on the weapon. The body is SafariSeven a proprietary nylon blend that is non-abrasive to a firearm's finish and maintains very high heat tolerance as well as low cold tolerance. It's low-cut and compact design makes concealment easy while also allowing for a quick draw. Features of Safariland 575 IWB GLS Pro-Fit Holster GLS (Grip Locking System) secures firearm once holstered; retention is deactivated with the middle finger upon obtaining a standard shooting grip on the firearm Designed to fit multiple firearms in one holster Body is proprietary nylon blend that is non-abrasive to firearm's finish Package Contents: Safariland 575 IWB GLS Pro-Fit Holster What firearm models does the manufacturer say Safariland 575 IWB GLS Pro-Fit Holster is compatible with? The manufacturer says that Safariland 575 IWB GLS Pro-Fit Holster is compatible with Glock 19 SIG Sauer P365 XLOpen Box Dealer Demo Safariland 575 IWB GLS Pro-Fit Holster SF575199411