MISSOURI · FIREARMS
Firearms
Permitted: Permitless ("constitutional") carry — no permit needed.
PermittedSummary
Permitless ("constitutional") carry — no permit needed. Optional shall-issue permits available. Minimum age for permitless concealed carry is 19 (18 if active/honorably-discharged military).
Source: https://revisor.mo.gov/main/OneSection.aspx?section=571.101 · Updated July 6, 2026