House2025-26 sessionFiscal note

ESHB 2320 — Concerning the regulation of firearm manufacturing.

Signed into law — Chapter 203, Laws of 2026

Sponsor
Salahuddin
Introduced
February 4, 2026
Status
C 203 L 26
Last action
Effective date 3/24/2026*. (March 24, 2026)

What this bill does

Prohibits the manufacturing of certain firearms and firearm components through use of a three-dimensional printer or computer numerical control milling machine, subject to exceptions. Prohibits possession, sale, transfer, offer, or distribution of certain digital firearm manufacturing code, subject to exceptions. Prohibits sale, offer, or transfer of a three-dimensional printer or computer numerical control milling machine that has a primary or intended function of manufacturing or assembling firearms. Establishes that certain violations of state firearm laws qualify as per se violations of the Consumer Protection Act.

From the Washington State Legislature's nonpartisan staff bill analysis. Read the full analysis ↗

Floor votes

  • House — 3rd Reading & Final Passage · February 16, 2026
    57 yea · 39 nay · 2 not voting
  • House — Final Passage as Amended by the Senate · March 11, 2026
    58 yea · 38 nay · 2 not voting
  • Senate — 3rd Reading & Final Passage as Amended by the Senate · February 28, 2026
    29 yea · 18 nay · 2 not voting

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Other bills sponsored by Salahuddin

All 2025-26 Washington State bills →

Source: the Washington State Legislature. OlympiaTrack is an independent bill-tracking service and is not affiliated with the Legislature. View on leg.wa.gov ↗