My old 210 shot better than anything I ever owned, but my eyesight was not up to it. Now thinking of buying a new one, and getting a Holosight on the slide. But who could not that?

thank you

I'm not sure of anyone who would mill one, if you find someone I'd like to know. But there are several that have a dovetail mount. EGW and armourycraft. There is also the possibility of a bridge mount as I have seen that locally, but have no idea who built it. I have not used this particular EGW part, but have bought lots of other stuff from them and its normally well sorted.

Grayguns has reportedly done some amazing work on P210s (and countless other guns), including some modifications that I recall were to make the P210 suitable for an LE duty weapon. They would be the first company I would consider for such a project.

I'm having issues with my eyesight ,too....but I can't imagine doing that to a P210.
Sounds like a wonderful excuse to pick up another gun that would be a better fit for a red dot. JMO , of course. mike

The dovetail mount is completely reversible at the penalty of being a bit higher than if you milled it. I can't see why you wouldn't give it a try.

Hi! We have a not-too-awful solution for permanently mounting two of the smaller RDS’. We’ll post some images from our display at SIG Range Day at SHOT. Thank you Sigfreund, for your kind recommendation! I hope you’ve been well and it’s good to see you posting here.

-Bruce