I have a Ruger 22/45 Mk III that is factory drilled and tapped. I have been thinking about a dot sight for it. I am not seeing a lot of good choices in dot mounts. There's sketchy looking 3D printed plastic "mounts" that look like they'd crumble to dust the instant you tightened the screws sufficiently to make the sight stop flopping around, "no gunsmithing" dovetail mounts requiring you to have access to a hydraulic press to smash the rear sight out of its slot, hopefully without bending the receiver in the process, "one size fits all" mounts with two dozen holes in them and no recoil lugs, Noblex footprint mounts, Pic rails, Weaver rails, and all manner of other assorted oddities. I think a compact RMSc dot type sight with a nice low deck height would be ideal. I am having trouble finding one that's in stock and doesn't cost more than the sight I'll use, though. Does anyone here have any firsthand experience with this stuff? Thanks.