MONTANA · FIREARMS
Firearms
Carrying across state lines?The free LawLert iPhone app alerts you at each state line with whether that state lists your permit as recognized. No account.Get the appPermitted: Montana has permitless carry statewide, also called constitutional carry: any person eligible to possess may carry concealed without a permit.
PermittedSummary
Montana has permitless carry statewide, also called constitutional carry: any person eligible to possess may carry concealed without a permit. Optional shall-issue permits are issued by the county sheriff at 18 and older.
Source: dojmt.gov → · Updated July 6, 2026