Jim In Idaho,
I'd like to hear what you come up with since I was just playing with the same idea. I have a burned out 22-250 and I'm going to put on a 260 AI. But I could swap out 22-250, 22-250AI, or 243 win into it once I fit the barrels. I've also toyed with the idea of a 284 Win. But I'm in Eastern Oregon so 22 cals are useful out here.
