Featuring a unique speed-cut design, the BLACKHAWK! 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. The patented SERPA concealment holsters offer state-of-the art retention technology for concealed carry holsters. Choose from a carbon fiber or matte finish holster, or from BLACKHAWK!"s Sportster series designed specifically with the outdoorsman in mind. BLACKHAWK! concealment holsters feature belt loop and/or paddle platforms for your concealment carry preference and comfort. Features: 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 holster’s versatility with the SERPA Quick Disconnect System Kit (sold separately); and all BLACKHAWK! SERPA CQC Concealment Holsters come with both belt loop and paddle platform. Note: For the SandW 5900/4000 weapon, this holster only works with the ROUND trigger guard for that weapon.