ball, 30 Carbine, and ball, and SEE which group of dogs runs the LEAST far, overall.
All you have to do to make the shorty 223 perform just FINE is load it with proper softpoint ammo. Of course, you are too cheap, lazy and chicken<font color=red>*</font><font color=red>*</font><font color=red>*</font><font color=red>*</font> to even do THAT much.