BLACKHAWK CQC Carbon-Fiber holster Glock 17/22/31 Featuring a unique speed-cut design, the CQC Carbon-Fiber Holster allows for smooth draw and easy re-holster without slowing you down. The patented SERPA Auto Lock release delivers unparalleled weapon security and is automatically positioned to facilitate a correct drawing motion, making it the perfect Level 2 retention holster for concealed carry. Passive retention detent adjustment screw and SERPA® Auto Lock release Reinforces full master grip and superior draw technique Immediate retention and audible click upon re-holster for security Speed-cut design allows rapid draw, target acquisition, and re-holster while keeping eyes on target Includes belt loop and paddle platform Increase your holsters versatility with the SERPA® Quick Disconnect System Kit (sold separately)