This Open Top Multi-Fit Belt Holster, conveniently referred to as the BH2.1, offers excellent retention for a wide range of firearms. Focused on accommodating slim 4 firearms, the BH2.1 is perfect for concealed carry for personal protection. Fits- 1911 Officer with Rail; Glock 17, 19, 19x, 23, 25, 26, 27, 28, 29, 30, 32, 33, 45, 48; FN FNS-9; Ruger SR9, SR40, SR22; S&W MP9, MP40, MP40c, Shield, 5903; Sig Sauer P225-A1, P228, P229, P229c; Springfield XD9, XD40, XDS, XDE; Walther P99, P22, PPS, CCP; Taurus PT111, G2, G2c, 709 Slim and similar frames.