Featuring Blackhawk's SERPA Auto Lock release the SERPA CQC concealment holster delivers an easy draw effortless re-holster and unmatched weapon security with a design that is perfect for concealed carry.In addition this holster fits Shoulder S.T.R.I.K.E. Quick Disconnect and Tactical Holster Platforms as well.Also included are a belt loop and a paddle platform.Blackhawk Serpa CQC Glock 20/21/37Right HandedFits: Glock 20/21/37 S&W M&P .45 S&W M&P 9/40 ProMade in USAIf you're looking for a comfortable and reliable way to carry your Glock or S&W M&P then this holster from Blackhawk is perfect for you.Order your Blackhawk Serpa CQC holster online today!Looking for new pistol upgrades? Find great deals on all in-stock pistol sights available now from the brands you know and trust!In the market for a new handgun? For big savings and fast shipping shop our online inventory of low-priced pistols for sale.