Wisconsin Gun Laws

• Open Carry vs. Permitted Concealed Carry: Wisconsin operates with a mixed carry system. It is a traditional open carry state, meaning any law-abiding adult 18 years of age or older may carry a firearm openly without a permit. However, Wisconsin is not a constitutional carry state. To legally carry a concealed weapon (on your person or hidden in your vehicle), you must be 21 or older and possess a valid Wisconsin Concealed Carry Weapon (CCW) license.
• Strict State Preemption: Wisconsin strongly enforces state preemption over firearm laws (Wis. Stat. § 66.0409). Local municipalities, cities, and counties are expressly forbidden from enacting their own ordinances that regulate the ownership, transfer, possession, carrying, or transportation of firearms, ensuring that the rules remain uniform from Milwaukee to the rural northwoods.
• Gridlocked Legislative Landscape: Entering 2026, Wisconsin's politically divided government has resulted in a legislative stalemate regarding firearms. The Republican-led legislature has consistently blocked efforts by the Governor to institute Red Flag laws and universal background checks, while the Governor has vetoed expansions like constitutional carry, leaving the long-standing CCW framework firmly in place.

Wisconsin is a "Shall Issue" state for the Concealed Carry Weapon (CCW) license. The program is administered centrally by the Wisconsin Department of Justice (DOJ).

• Minimum Age: 21 years old.
• Training Requirements: Applicants must provide proof of training, but the state is highly flexible. Acceptable proof includes a certificate from a dedicated CCW firearms safety course, a Wisconsin hunter education program certificate, or documentation of military/law enforcement small arms training (like a DD-214). There is no mandatory live-fire qualification required by the state.
• Background Checks: A mandatory state and federal background check is conducted by the DOJ.
• Fingerprints: Fingerprints are not required for in-state residents applying for a standard CCW.
• Application Fees: The fee is highly affordable at $40.00 ($30 application fee + $10 background check fee). The license is valid for 5 years, and renewals cost $22.00.
• Processing Times: By law, the DOJ must issue or deny the license within 21 days of receiving a completed application.

Wisconsin maintains a permissive hardware framework with no state-level bans on modern sporting rifles or magazine capacities.

• Magazine Capacity: No restrictions. Any capacity magazine is completely legal to possess, buy, sell, and carry.
• "Assault Weapon" Bans: None. Wisconsin does not regulate or ban semi-automatic firearms based on cosmetic features or military appearance.
• Restricted Ammunition: Wisconsin defers to federal law regarding restricted ammunition. Standard hollow-point ammunition is fully legal and encouraged for self-defense.
• Banned Models / NFA Items: No specific firearm models are banned by name. Suppressors, SBRs, and SBSs are fully legal provided they are registered in strict compliance with the federal National Firearms Act (NFA). Machine guns are generally prohibited under state law unless possessed by military, police, or properly registered and possessed in compliance with federal NFA laws.

Wisconsin provides strong Castle Doctrine protections, but unlike some states, it does not have a broad "Stand Your Ground" statute for public spaces.

• Stand Your Ground: No. Wisconsin does not have a formal Stand Your Ground law. In public spaces, while there is no strict statutory duty to retreat, the courts and juries are allowed to consider whether you had a safe opportunity to retreat when evaluating if your use of deadly force was truly "reasonable" and necessary.
• Castle Doctrine: Yes. Under Wis. Stat. § 939.48(1m), the law grants a strong legal presumption that an individual held a reasonable fear of imminent death or great bodily harm if they use deadly force against an intruder who unlawfully and forcefully enters their home, place of business, or occupied motor vehicle. There is no duty to retreat in these locations.
• Duty to Retreat: Generally yes in public spaces, as a matter of common law and jury instruction, if a safe avenue of escape exists. No duty to retreat inside your "castle."
• Civil Immunity: Yes. Wisconsin provides statutory immunity from civil lawsuits for individuals who use justified force under the parameters of the Castle Doctrine.

Transportation laws in Wisconsin differentiate heavily between handguns and long guns, and whether or not you possess a CCW.

• Handguns (With CCW): You may transport a loaded, concealed handgun anywhere within the passenger compartment or on your person.
• Handguns (Without CCW): Handguns may be loaded and uncased in a vehicle, but they must not be concealed within reach of the occupants. They must be in plain, obvious view from outside the vehicle, or otherwise unloaded and encased out of reach (like in a trunk) to avoid concealed carry charges.
• Long Guns: Under strict Department of Natural Resources (DNR) rules, rifles and shotguns must be completely unloaded (chamber and magazine empty) while in or on a vehicle. While they no longer need to be enclosed in a carrying case, they cannot be loaded.
• Federal Gun-Free School Zone Act: A Wisconsin CCW exempts the holder from the federal 1,000-foot buffer zone restriction around K-12 schools, but state law strictly forbids bringing the firearm onto the actual school grounds.

Wisconsin defers to federal law for most transactions but operates as a partial point-of-contact state for handgun background checks.

• Dealer Sales (Handguns): Purchases of handguns through an FFL require a background check processed directly through the Wisconsin DOJ Handgun Hotline.
• Dealer Sales (Long Guns): Purchases of rifles and shotguns through an FFL are processed via the federal FBI NICS system.
• Private Sales: No background check, paperwork, or government registration is required for private, face-to-face firearm transfers between two Wisconsin residents.
• Waiting Periods: There are no mandatory waiting periods for purchasing any type of firearm in Wisconsin (the state's former 48-hour waiting period was repealed in 2015).
• CCW Bypass: No. The ATF does not recognize the Wisconsin CCW license as an alternative to the NICS background check. You must undergo a background check for every commercial purchase.

Wisconsin does not have an Extreme Risk Protection Order (Red Flag) law. Despite repeated proposals by the Governor, the state legislature has consistently blocked any civil legal mechanism that would allow for the preemptive confiscation of an individual's firearms without a criminal conviction.

Carrying a concealed handgun—or carrying a concealed handgun within reach inside a vehicle—without a valid CCW license is a Class A Misdemeanor, punishable by up to 9 months in jail and a $10,000 fine.

Carrying a firearm into a statutorily prohibited zone like a school is a Class I Felony, carrying up to 3.5 years in prison. Ignoring a compliant "No Weapons" sign on private property is prosecuted as a Class B Forfeiture (a civil citation carrying a fine up to $1,000), provided you leave the premises when asked; refusing to leave can escalate to criminal trespass.