UM Tactical has created a universal pistol site mount that will fit most hand guns with a 1913 picatinny rail, tactical rail or accessory rail. This high quality piece is constructed from CNC machined aluminum and is finished in an attractive anodized matte black color. The piece is easily mountable and dismountable from your gun in under 30 seconds with no retrofitting or tools required. UM 3 Universal Pistol Sight Mount is also design to work with the UM Tactical UMH3c Universal Speed Holster. So all you need is ONE mount and ONE holster for all your tactical handguns. Will fit most hand guns with a 1913 picatinny rail including-Smith amp; Wesson: Samp;W 1911 TA, SD40 VE, Mamp;P.40 Mamp;P 9MM, Mamp;P.357 Mamp;P 45 Sig Sauer: 220, P226, P227, P229, P250, SP2022, Mosquito Walther: PPQ PK-380, CCP, PPS Springfield: XD-M, XD, 1911 Operator Taurus: PT92 CZ-USA: P-09 Duty, P-07 Duty, P-01, 75 SP-01, 75 SP-01 Tactical, P-09 FDE, Shadow Target, 75 Compact SDP Beretta: PX4 Storm, 92A1, 96A1 Kel Tec: PMR-30 Colt:.45ACP GLOCK: G41, G38, G37, G35, G34, G32, G31, G30S, G23, G22, G19, G17 FHN USA: FNS, FNX, Five-Seven Hamp;K: P30, HK45, P2000 Chiappa: 1911-22 Magnum Research: Baby Desert Eagle.