I understand that. My point is that a firearm that shoots a certain calibre, because it happened to be a military round.... We all know that military rounds also are hunting rounds. A .303 round, for example, is one of the most common military rounds in history, but it's also one of the most common hunting rounds we have.
As a matter of fact, the Canadian Rangers have just switched out from the .303 calibre bolt-action rifle here a little while ago.