I recently acquired a new ruger bearcat and have had terrible accuracy with about a dozen different ammos that I've tried. Well after having it checked out, I think we found the problem. The chambers measure .2268 all the way through, straight bored including the "throat". My question is, is it normal to bore a 22lr chamber straight through? I don't have another 22 revolver to compare it to. I just don't see how you could ever get any kind of accuracy with a nominal .222 bullet in these huge throats.