Montana Title 87. Fish and Wildlife § 87-6-303. Nonresident license or permit offenses

(1) A person who is not a resident may not:

(2) A person convicted of a violation of this section shall be fined not less than the greater of $100 or twice the cost of the nonresident license that authorized the sought-after privilege or more than $1,000 or be imprisoned in the county jail for not more than 6 months, or both. In addition, the person, upon conviction or forfeiture of bond or bail, shall forfeit any current hunting, fishing, or trapping license issued by this state and the privilege to hunt, fish, or trap in this state for not less than 18 months.