The person in whose favor judgment is rendered under this part may, at any time within 1 year after the date of the judgment, bring an action against the party ousted and recover the damages sustained by reason of the usurpation.
Mont. Code Ann. § 27-28-308, under Actions by Private Persons for Usurpation of Office.
Mont. Code Ann. § 27-28-308
The person in whose favor judgment is rendered under this part may, at any time within 1 year after the date of the judgment, bring an action against the party ousted and recover the damages sustained by reason of the usurpation.