Mont. Code Ann. § 61-8-818
If the department receives a conviction report that a person used a commercial motor vehicle in the commission of an offense under Title 45, chapter 5, part 7, or a similar law in another state or in the commission of a felony of trafficking of persons, the department shall revoke the person's commercial driver's license for life and may not reinstate the commercial driver's license for any reason.
History: En. Sec. 1, Ch. 445, L. 2019; amd. Sec. 35, Ch. 167, L. 2023.