Featuring our patented SERPA Auto Lock™ release, the SERPA CQC Concealment Holster delivers a smooth draw, easy re-holster and unparalleled handgun security in a sleek package that is perfect for concealed carry.• SERPA® Auto Lock™ release• Passive retention detent adjustment screw• Speed-cut design for rapid draw, target acquisition and re-holster• Includes Belt Loop Platform and Paddle Platform• Fits Shoulder, S.T.R.I.K.E., Quick Disconnect and Tactical Holster PlatformsBLACKHAWK HOLSTER FIT CHART 2015PADDLE HOOK