A few years ago I purchased a Docter Optics straight 6x to mount on a hunting rifle. It is a 26mm scope. I always thought that was the European way of saying 1". Found out the hard way that that's not the case. I was wondering if anyone here might know of a company that builds 26mm rings. The original plan was to mount it to a Ruger #1, if I can't do that I would like to put it on a 22 mag or 17 hmr.