{"data":{"id":"us-mt/30-20-105","jurisdiction":"us-mt","citation":"30-20-105","heading":"Exceptions.","body":"Section 30-20-104 does not apply to:\n(1) a firearm that cannot be carried and used by one person;\n(2) a firearm that has a bore diameter greater than 1 1/2 inches and that uses smokeless powder, not black powder, as a propellant;\n(3) ammunition with a projectile that explodes using an explosion of chemical energy after the projectile leaves the firearm; or\n(4) a firearm that discharges two or more projectiles with one activation of the trigger or other firing device.","path":["TITLE 30. TRADE AND COMMERCE","CHAPTER 20. FIREARMS AND AMMUNITION MADE IN MONTANA","Part 1. Montana Firearms Freedom Act"],"source_url":"https://mca.legmt.gov/bills/mca/title_0300/chapter_0200/part_0010/section_0050/0300-0200-0010-0050.html","current_through":"Montana Code Annotated 2025","vintage":"","retrieved_at":"2026-09-14T04:51:41Z","sha256":"8042ad0103fdd125e63f3ab0ba159041eb66f255ba6fa030aebda07d9cd66d2f","source_id":"us-mt","stale":false,"prev":"us-mt/30-20-104","next":"us-mt/30-20-106"},"notice":"GroundRules: Original legal text. Not legal advice."}