What Are the Gun Laws in South Dakota?
Woody's answers are based on published federal and state law. Not legal advice. Consult a licensed attorney for your specific situation.
South Dakota is a constitutional carry state with minimal restrictions on gun ownership and carry. No permit is required for concealed carry, and the state generally follows federal firearms laws with few additional restrictions.
What This Means for You
South Dakota's permissive firearms laws make it one of the most gun-friendly states in the country. You can legally carry concealed without a permit, and there are few restrictions on what you can own or build. The state does offer optional concealed carry permits for reciprocity purposes when traveling to other states that honor South Dakota permits.
The Detail
South Dakota adopted constitutional carry in 2019, meaning any adult who can legally possess a firearm can carry it concealed without a permit. The state still issues enhanced carry permits for those who want reciprocity agreements with other states. These permits require a background check and typically some form of training demonstration, though you should verify current requirements with state officials.
For firearms ownership, South Dakota follows federal guidelines without adding significant state-level restrictions. This means standard federal prohibited persons categories apply, but the state doesn't impose additional waiting periods, assault weapon bans, or magazine capacity limits. Private sales between residents generally don't require background checks beyond federal requirements.
The state does maintain some restrictions on where you can carry firearms. Schools, courthouses, and certain government buildings typically prohibit carry, and private property owners can restrict carry on their premises. Some municipalities may have local ordinances, though state preemption laws limit what local governments can regulate regarding firearms.
For NFA items like suppressors, short-barreled rifles, and machine guns, South Dakota law generally defers to federal regulations. The state doesn't prohibit NFA ownership, so if you can legally own it under federal law and complete the proper ATF procedures, you should be able to possess it in South Dakota. However, you should always verify current state regulations before proceeding with any NFA purchases or builds.
Build Impact
South Dakota's permissive laws give you significant freedom in firearms builds and modifications. You can generally build AR-15s, AKs, and other common platforms without state-specific restrictions beyond federal requirements, and NFA builds are typically allowed under federal guidelines.