Have you looked at the Trijicon RMR? There's even a dual illumination model with fiber optics. People are mounting these on the slide of a Glock and getting good results. Should be a ringer for a .22 pistol if there's a way to mount it properly.
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Have you looked at the Trijicon RMR? There's even a dual illumination model with fiber optics. People are mounting these on the slide of a Glock and getting good results. Should be a ringer for a .22 pistol if there's a way to mount it properly.