Gun Laws/Wisconsin/Reviewed September 16, 2026

Are AR-15s and assault weapons legal in Wisconsin?

Quick answer

Yes

Wisconsin has no assault weapon ban.

2 of Wisconsin's 4 neighboring states have the same status. Check each one before you cross a state line with assault weapons.

Not legal advice. Source: GunPartPicker state law review, September 16, 2026

Assault weapon bans by state

Alabama: No banAlaska: No banArizona: No banColorado: PartialFlorida: No banGeorgia: No banIndiana: No banKansas: No banMaine: No banMassachusetts: BanMinnesota: PartialNew Jersey: BanNorth Carolina: No banNorth Dakota: No banOklahoma: No banPennsylvania: No banSouth Dakota: No banTexas: No banWyoming: No banConnecticut: BanMissouri: No banWest Virginia: No banIllinois: BanNew Mexico: No banArkansas: No banCalifornia: BanDelaware: BanHawaii: PartialIowa: No banKentucky: No banMaryland: BanMichigan: No banMississippi: No banMontana: No banNew Hampshire: No banNew York: BanOhio: No banOregon: No banTennessee: No banUtah: No banVirginia: Ban blocked in courtWashington: BanWisconsin: No banNebraska: No banSouth Carolina: No banIdaho: No banNevada: No banVermont: No banLouisiana: No banRhode Island: BanALAKAZARCACOFLGAHIIDILINIAKSKYLAMEMIMNMSMOMTNENVNMNYNCNDOHOKORPASCSDTNTXUTVAWAWVWIWY
No ban (36)Partial or local (4)Ban in effect (10)Assault weapon bans by state. Tap a state
Map legend: clear means No ban; caution means Partial or local; restricted means Ban in effect

What builders in Wisconsin are buying

No feature restrictions in Wisconsin, so a standard configuration is fine as it ships.

In stock, ranked by what builders add most. One listing per model.

Bravo Company Manufacturing 5.56 Nato Mid-Length Bhf Ar-15 Barreled Upper - Mcmr-15 - 16"
Bravo CompanyBravo Company Manufacturing 5.56 Nato Mid-Length Bhf Ar-15 Barreled Upper - Mcmr-15 - 16"
$880.95In stock
Geissele Automatics Llc Ar-15 16 Super Duty Stripped Upper Receiver Ddc
GeisseleGeissele Automatics Llc Ar-15 16 Super Duty Stripped Upper Receiver Ddc
$1,142.99In stock
Daniel Defense 14.5" 5.56 M4a1 Ar-15 Complete Upper - Flat Dark Earth
Daniel DefenseDaniel Defense 14.5" 5.56 M4a1 Ar-15 Complete Upper - Flat Dark Earth
$1,544.00In stock
Yankee Hill Machine A3 Ar-15 Upper Receiver Assembly
Yankee Hill MachineYankee Hill Machine A3 Ar-15 Upper Receiver Assembly
$121.75In stock
Plan the whole build →

Prices update hourly. Not legal advice, confirm your own configuration before you buy. All Wisconsin gun laws

Wisconsin law in detail

  • Wisconsin has no assault weapon ban, so a standard AR-15 configuration is legal to buy and build as it ships: pistol grip, adjustable stock, flash hider, detachable magazine.
  • Feature restrictions are a state question, not a federal one. Nothing in Wisconsin law turns a common feature into a prohibited one.

The federal rule

There is no federal assault weapon ban; the 1994 federal ban expired in 2004. States that restrict them either name specific models or define an assault weapon by features such as a pistol grip, an adjustable stock, a flash hider or a threaded barrel, which is why featureless and fixed magazine builds exist.

Assault weapons in neighboring states

Next steps

Frequently asked questions

Are AR-15s and assault weapons legal in Wisconsin?

Yes. Wisconsin has no assault weapon ban. Reviewed September 16, 2026.

What is the federal rule on assault weapons?

There is no federal assault weapon ban; the 1994 federal ban expired in 2004. States that restrict them either name specific models or define an assault weapon by features such as a pistol grip, an adjustable stock, a flash hider or a threaded barrel, which is why featureless and fixed magazine builds exist.

How many states restrict assault weapons?

Nationwide by our review: 36 states: no ban; 4: partial or local; 10: ban in effect.

More Wisconsin gun laws

Legal disclaimer: This page summarizes state law for general information and is not legal advice. Laws change and local rules can be stricter. Confirm with the Wisconsin statutes, the state attorney general or a licensed attorney before buying, building or traveling.