Missouri NFA Laws
Missouri places no additional restrictions on NFA item ownership. Suppressors, SBRs, SBSs, and pre-1986 machine guns are all legal for federally approved owners. Missouri passed a Firearms Freedom Act and related legislation affirming state-level protections; however, federal NFA law still governs interstate transfers and manufacture.
NFA item legality in Missouri
- Suppressors: Legal
- Short-barreled rifles (SBRs): Legal
- Short-barreled shotguns (SBSs): Legal
- Machine guns (pre-1986 transferable): Legal
- Hunting with a suppressor: Permitted
State requirements
- No additional state requirements beyond the federal NFA process.
Frequently asked questions
Are suppressors legal in Missouri?
Yes. Suppressors are legal in Missouri for residents who complete the federal NFA process (ATF Form 4, $200 tax stamp, background check). Hunting with a suppressor is also permitted.
Are short-barreled rifles (SBRs) legal in Missouri?
Yes. Short-barreled rifles are legal in Missouri for residents who complete the federal NFA process (ATF Form 4, $200 tax stamp, background check).
Are machine guns legal in Missouri?
Transferable machine guns registered before May 19, 1986 are legal to own in Missouri after ATF Form 4 approval. No new machine guns can be registered to civilians under federal law (the Hughes Amendment).
Do I need a state permit for NFA items in Missouri?
No state-specific NFA permit is required in Missouri; the standard federal process (ATF Form 4 or Form 1, fingerprints, background check, tax stamp) applies.
Last reviewed 2026-07-04. This is general information, not legal advice — verify with the ATF or a qualified attorney.
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