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Arizona · 57th Legislature - Second Regular Session · Bill

HB 2421: assault weapons; magazines; prohibition; registration

Introduced Official data

  1. Introduced
  2. In committee
  3. Passed one chamber
  4. Passed both chambers
  5. Enacted

Last official action: ·Record last updated:

Plain-language summary

HB 2421 is a bill introduced in the Arizona House on January 15, 2026. According to its official title, it concerns: assault weapons; magazines; prohibition; registration. Primary sponsor: Aaron Márquez (Democratic). Most recent recorded action (January 20, 2026): House Second Reading.

Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written

Sponsors

Sponsors by party (alphabetical): Democratic 1

NameRolePartyChamberDistrict
Aaron MárquezPrimary sponsorDemocraticHouse5

“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.

Recent official actions

  1. House Second Reading
  2. House First Reading.

Sources

  1. Open States / Plural (data from the official legislature website)
  2. Official legislature source