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South Dakota Suppressors & Silencers Laws (2026)

Conditional: Suppressors are legal in South Dakota for civilians who complete the federal National Firearms Act (NFA) process.

ConditionalVerified Jul 18, 2026

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Suppressors are legal in South Dakota for civilians who complete the federal National Firearms Act (NFA) process. SDCL 22-14-6 exempts anyone who has registered the weapon federally, and 2026 SB 2 removed silencers from the "controlled weapon" definition entirely. Hunting with a suppressor is permitted.

Official source: mylrc.sdlegislature.gov →

General legal information, not legal advice — verify important decisions with a licensed attorney.

Suppressors & Silencers in states bordering South Dakota

The same rule in each neighboring state LawLert has verified, from that state’s own official source.

IowaConditional
Suppressors are legal in Iowa as long as you comply with federal law. Iowa Code 724.1B makes it a felony only to possess a suppressor "in violation of federal law", so a suppressor properly registered under the federal National Firearms Act (NFA) is legal (Iowa legalized suppressors in 2016).
Verified Jul 18, 2026 · Source: legis.iowa.gov · Full Iowa rule →
MinnesotaConditional
Suppressors are legal in Minnesota as long as they are lawfully possessed under federal law. Minn. Stat. 609.66 subd. 1a makes it a felony to possess "a suppressor that is not lawfully possessed under federal law", so a suppressor registered under the federal National Firearms Act (NFA) is legal. Hunting with one is permitted.
Verified Jul 18, 2026 · Source: revisor.mn.gov · Full Minnesota rule →
MontanaConditional
Suppressors are legal in Montana, where simply possessing one is not a crime. Under MCA 45-8-336 it is an offense only if the suppressor is possessed "with the purpose to use it to commit an offense." Suppressors registered under the federal National Firearms Act (NFA) are lawful, and hunting with sound-reduction devices is allowed.
Verified Jul 18, 2026 · Source: archive.legmt.gov · Full Montana rule →
NebraskaConditional
Suppressors are legal in Nebraska once you complete the federal National Firearms Act (NFA) process. Nebraska's prohibited-weapons statute (Neb. Rev. Stat. 28-1203) lists only machine guns and short rifles and shotguns, and silencers are not on that list. Nebraska legalized hunting with suppressors in 2014.
Verified Jul 18, 2026 · Source: nebraskalegislature.gov · Full Nebraska rule →
North DakotaConditional
Suppressors are legal in North Dakota, which has no state ban, once you complete the federal National Firearms Act (NFA) process. NDCC 20.1-01-36 expressly allows a person in lawful possession of a suppressor to hunt any game for which they are licensed.
Verified Jul 18, 2026 · Source: ndlegis.gov · Full North Dakota rule →
WyomingConditional
Suppressors are legal in Wyoming, which has no statute banning civilian ownership, so possession is lawful through the federal National Firearms Act (NFA) process. W.S. 23-3-112 (amended 2013) permits hunting with a legally owned suppressor.
Verified Jul 18, 2026 · Source: wyoleg.gov · Full Wyoming rule →

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