WI AB 321
deadRelating to: prohibition against undetectable firearms, possessing a frame or receiver of a firearm without a serial number, and providing a penalty.
Wisconsin · 2025-2026 Regular Session · lower
Quick answers
Did WI AB 321 pass?
No. WI AB 321 did not pass — it was defeated or died in the legislative process (2026-03-23). Latest recorded action (2026-03-23): Failed to pass pursuant to Senate Joint Resolution 1
What is WI AB 321 about?
WI AB 321 is a bill in the 2025-2026 Regular Session titled “Relating to: prohibition against undetectable firearms, possessing a frame or receiver of a firearm without a serial number, and providing a penalty.”.
Who sponsors WI AB 321?
Udell, Tenorio, Taylor and 31 others are the primary sponsors of WI AB 321.
- Introduced
- 2025-07-08
- Latest action
- 2026-03-23 — Failed to pass pursuant to Senate Joint Resolution 1
- Bill type
- bill
- Last updated
- —
Sponsors
- Udellprimary
- Tenorioprimary
- Taylorprimary
- Stroudprimary
- Snodgrassprimary
- Sinickiprimary
- Sheehanprimary
- Roeprimary
- Rivera-Wagnerprimary
- Pradoprimary
- Palmeriprimary
- Neubauerprimary
- Moore Omokundeprimary
- Miresseprimary
- Mayadevprimary
- Kirschprimary
- Johnsonprimary
- Haywoodprimary
- Hysellprimary
- Goodwinprimary
- Emersonprimary
- DeSmidtprimary
- Cruzprimary
- Brownprimary
- Bareprimary
- Arneyprimary
- Clancyprimary
- Viningprimary
- Stubbsprimary
- Andracaprimary
- Hongprimary
- Subeckprimary
- Fitzgeraldprimary
- Joersprimary
Committees
Not provided by source.
Action timeline
2025-07-08
Introduced by Representatives Joers, Fitzgerald, Subeck, Hong, Andraca, Stubbs, Vining, Clancy, Arney, Bare, Brown, Cruz, DeSmidt, Emerson, Goodwin, Hysell, Haywood, Johnson, Kirsch, Mayadev, Miresse, Moore Omokunde, Neubauer, Palmeri, Prado, Rivera-Wagner, Roe, Sheehan, Sinicki, Snodgrass, Stroud, Taylor, Tenorio and Udell; cosponsored by Senators Hesselbein, L. Johnson, Larson, Roys, Dassler-Alfheim, Drake, Habush Sinykin, Keyeski, Ratcliff, Smith, Spreitzer and Carpenter
introduction
2025-07-08
Read first time and referred to Committee on Criminal Justice and Public Safety
reading-1,referral-committee
2025-09-10
Representative Billings added as a coauthor
2025-09-23
Representative McCarville added as a coauthor
2026-01-08
Representative J. Jacobson added as a coauthor
2026-03-23
Failed to pass pursuant to Senate Joint Resolution 1
failure
Versions
Documents
- text/html
- application/pdf
- text/html
- text/html(no extracted text yet)
- text/html
Votes
Not provided by source.
Related bills
No related bills recorded for this bill.
Official source
Attribution
Data from openstates_bulk_csv, retrieved 2026-07-24T05:37:42.962855Z
Inspect retained evidence for changes recorded after evidence tracking began:
Use this data
Every field on this page is available from the free public API — no key or licence required. Fetch this bill as JSON: GET /api/v1/bills?jurisdiction=WI&identifier=AB 321. See the API docs or the MCP server for AI assistants.
Known limitations
- Sponsor party and chamber affiliation are not yet captured by this API.
- Committee referrals are not yet captured.
- Some documents have no extracted text yet, so version comparison may be limited.
See the methodology page for data sources and limitations.