Submitted this query over on RFC but got no legitimate responses. I'm looking for a .22 semi-auto that will reliably cycle .22 CeeBees either long or short on which I could mount a scope without modifying (D&T) the rifle. I have a prewar Win 74 that cycles CeeBees but don't want to destroy its originality. Would not mind modifying internals (bolt and recoil spring) as long as I could retain originals and find the necessary parts. Anyone been down this road???