I got rid of my 223 but am now considering replacing it. The question is, should I stick to the sweet shooting 223 or should I go for something a bit hotter...204 Ruger, 22-250, 220 Swift etc? Are these fast cartridges too fast for Roe (ie bullet fragmenting on impact)? I know bullet choice will have a lot to do with it but as I've got a few charlies to boff, well, you get the point I'm sure.
I've no experience of anything other than 223 in the 22CFs so any advice would be welcome.