In New Hampshire nothing below a .30 cal. is allowed to hunt deer.
So why did the U.S. Government allow a .223 to kill our enemies ??
We should have kept the M-14 (.308 win.) I could hit a bulls eye at 500 yds any day ! (with Marine Corps training of course ! ) It's like trying to compare a 9mm to a .45, you can't !!!!!!!Sometimes bigger is better !!!!!