I ended up with a S&W 48 back in the day when I didn't know that there were different 2 cylinders. Of course I got the 22LR cylinder not the 22 mag I wanted.
I need a 22 mag cylinder, it doesn't have to be cherry ( the revolver is) it just has to be able to be timed and not so corroded that it is not usable.
I can take the 22LR cylinder and put in the mill with a reamer, I would just as not do that.
I know that this is a long shot, any help would be appreciated.