The Safariland 079 features a low cut design for easy magazine grasp. Molded using SafariLaminate wraparound construction for a durable and professional look. It holds magazines tightly in place and features an adjustable tensioning device that lets the user set the exact amount of friction required to remove the two magazines. FeaturesLow-cut design for easy magazine graspAdjustable tension device DISCLAIMER:This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.