A few years ago I inherited my grandfathers old Remington M 34 bolt-action .22. Its a neat old gun, accurate, and I enjoy shooting it, but my eyesight is getting to the point where iron sights on long guns just dont work well for me any more. I see no way to mount a scope on this rifle without some sort of gunsmithing work, drilling tapping etc. Do these guns have any sort of collector value that would be ruined by mounting a scope? Suggestions?