I was wanting to know if there are any laws in idaho against the use of a 45 long colt rifle for hunting deer?
You can use a rifle chambered in .45 Long Colt to hunt deer in an Any Weapon season. Weapon restrictions for deer hunting with a rilfe in an Any Weapon hunt are: must weight under 16lbs, can not be fully automatic, can not be a rimfire. These and other weapon restrictions can be found on page 98 of the 2015/2016 Big Game Seasons and Rules booklet.
Tuesday, September 1, 2015 - 1:55 PM MDT