Featuring Blackhawk patented SERPA auto lock release, the SERPA CQC concealment holster delivers a smooth draw, easy re-holster and unparalleled weapon security in a sleek package that is perfect for concealed carry. Features: - 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 Platforms. Specifications: - Fits: Glock's 17/22/31 - Handed: Left Hand - Color: Matte Black.