UNITY TACTICAL FST-OMB Unity Tactical, FAST, Magnifier Mount, 2.26" Optical Height, Compatible with G23, G30, G33, G43, G45, VMX-3T, Micro3X, Micro6X, 3X MAG-C, Juliet3X, Juliet4X, Juliet Micro3X, HM3X and HM3XT, Anodized Finish, Black