I have an honest half inch 223 if your interested.
Damn, I've never seen one that short before... Then again, if you are saying it's an "honest" 1/2" shooter, you should post it in the MOA all day long challenge. That would show how "honest" of a shooter it really is... Now, for the OP. If you are looking for a good accurate rifle, you should look at Savage, Tikka, then maybe some of the others like Ruger (Hawkeye or American). Those would be my pick and Accuracy would probably fall in the same order from best to worst...