*Cyelee The CT2 micro red sight is designed to fit any pistol mount/slide/cut-off plate that is compatible with Trijicon RMR/SRO, Holosun 407C/507C/508T tread red dots*The CT2 Red Dot Sight-3 MOA promotes rapid target acquisition while providing a precise point of aim; getting shots in range and on target quickly.*High quality, fully multi-coated lenses that offer a clean and wide field of vision. Spot power and intensity controls are conveniently located on the left side of the view to choose from 10 brightness levels.