Washington house bill 2321 regarding 3d printers: Difference between revisions

Technical feasibility questions: False positives & circumvention expansion
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'''Washington House Bill 2321''' is proposed legislation in the U.S. state of Washington that requires all 3D printers sold in the state to include firearm-blocking technology. Prefiled on January 8, 2026, and referred to the House Civil Rights & Judiciary Committee on January 12, the bill would impose Class C felony penalties of up to five years imprisonment and $15,000 in fines for corporations that sell non-compliant printers after July 1, 2027.<ref>{{cite web |url=https://app.leg.wa.gov/billsummary?BillNumber=2321&Year=2025 |title=HB 2321 |website=Washington State Legislature |access-date=2026-01-21}}</ref><ref name="billtext">{{cite web |url=https://lawfilesext.leg.wa.gov/biennium/2025-26/Pdf/Bills/House%20Bills/2321.pdf |title=House Bill 2321 |website=Washington State Legislature |date=2026-01-08 |access-date=2026-01-21}}</ref>
'''Washington House Bill 2321''' is proposed legislation in the U.S. state of Washington that requires all 3D printers sold in the state to include firearm-blocking technology. Prefiled on January 8, 2026, and referred to the House Civil Rights & Judiciary Committee on January 12, the bill would impose Class C felony penalties of up to five years imprisonment and $15,000 in fines for corporations that sell non-compliant printers after July 1, 2027.<ref>{{cite web |url=https://app.leg.wa.gov/billsummary?BillNumber=2321&Year=2025 |title=HB 2321 |website=Washington State Legislature |access-date=2026-01-21}}</ref><ref name="billtext">{{cite web |url=https://lawfilesext.leg.wa.gov/biennium/2025-26/Pdf/Bills/House%20Bills/2321.pdf |title=House Bill 2321 |website=Washington State Legislature |date=2026-01-08 |access-date=2026-01-21}}</ref>


The bill is sponsored by 26 Democratic state representatives, with Rep. Osman Salahuddin (D-48th District) as the prime sponsor and Rep. Strom Peterson (D-21st District) as second-listed sponsor.<ref name="billtext" /> No hearings have been scheduled as of January 21, 2026, and no amendments have been filed.
The bill is sponsored by Democratic state representatives.<ref name="billtext" /> No hearings have been scheduled as of January 21, 2026, and no amendments have been filed.


==Background==
==Background==
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The U.S. Bureau of Alcohol, Tobacco, Firearms and Explosives issued a rule in 2022 clarifying that weapon parts kits and unfinished frames fall under the definition of "firearm" in the Gun Control Act of 1968. This rule required ghost gun kits to carry serial numbers and be sold through licensed dealers with background checks.<ref>{{cite web |url=https://www.scotusblog.com/2025/03/supreme-court-upholds-regulation-of-ghost-guns/ |title=Supreme Court upholds regulation on "ghost guns" |website=SCOTUSblog |date=2025-03-26 |access-date=2026-01-21}}</ref>
The U.S. Bureau of Alcohol, Tobacco, Firearms and Explosives issued a rule in 2022 clarifying that weapon parts kits and unfinished frames fall under the definition of "firearm" in the Gun Control Act of 1968. This rule required ghost gun kits to carry serial numbers and be sold through licensed dealers with background checks.<ref>{{cite web |url=https://www.scotusblog.com/2025/03/supreme-court-upholds-regulation-of-ghost-guns/ |title=Supreme Court upholds regulation on "ghost guns" |website=SCOTUSblog |date=2025-03-26 |access-date=2026-01-21}}</ref>


On March 26, 2025, the Supreme Court upheld this rule in ''Bondi v. VanDerStok'' by a 7-2 vote. Justice Neil Gorsuch, writing for the majority, found that Polymer80's "Buy Build Shoot" kit meets the statutory definition of a firearm, stating: "Really, the kit's name says it all."<ref>{{cite web |url=https://www.supremecourt.gov/opinions/24pdf/23-852_o7jp.pdf |title=Bondi v. VanDerStok |website=Supreme Court of the United States |date=2025-03-26 |access-date=2026-01-21}}</ref> The ruling was a statutory interpretation challenge under the Administrative Procedure Act; it did not address Second Amendment claims regarding home firearm manufacture.<ref name="regreview">{{cite web |url=https://www.theregreview.org/2025/07/23/willinger-vanderstok-and-the-ghosts-of-gun-deregulation/ |title=VanDerStok and the Ghosts of Gun Deregulation |website=The Regulatory Review |date=2025-07-23 |access-date=2026-01-21}}</ref>
On March 26, 2025, the Supreme Court upheld this rule in ''Bondi v. VanDerStok'' by a 7-2 vote. Justice Neil Gorsuch, writing for the majority, affirmed that weapon parts kits and partially complete frames that are "readily convertible" into functional weapons fall under the Gun Control Act's purview. The majority reasoned that just as a disassembled table is still a table, a kit containing all necessary parts to assemble a firearm—such as Polymer80's "Buy Build Shoot" kit—is effectively a firearm.<ref>{{cite web |url=https://www.supremecourt.gov/opinions/24pdf/23-852_o7jp.pdf |title=Bondi v. VanDerStok |website=Supreme Court of the United States |date=2025-03-26 |access-date=2026-01-21}}</ref> The ruling was a statutory interpretation challenge under the Administrative Procedure Act; it did not address Second Amendment claims regarding home firearm manufacture.<ref name="regreview">{{cite web |url=https://www.theregreview.org/2025/07/23/willinger-vanderstok-and-the-ghosts-of-gun-deregulation/ |title=VanDerStok and the Ghosts of Gun Deregulation |website=The Regulatory Review |date=2025-07-23 |access-date=2026-01-21}}</ref>


===Open-source 3D printer firmware===
===Open-source 3D printer firmware===
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Hochul stated: <blockquote>"We will require all 3D printers sold in the State of New York to include software that blocks the production of guns and their components. You cannot sell one of those in the State of New York when we pass these laws."<ref>{{cite web |url=https://www.governor.ny.gov/news/b-roll-video-audio-photos-rush-transcript-keeping-new-yorkers-safe-governor-hochul-announces |title=B-Roll, Video, Audio, Photos & Rush Transcript |website=Office of Governor Kathy Hochul |date=2026-01-07 |access-date=2026-01-21}}</ref></blockquote>
Hochul stated: <blockquote>"We will require all 3D printers sold in the State of New York to include software that blocks the production of guns and their components. You cannot sell one of those in the State of New York when we pass these laws."<ref>{{cite web |url=https://www.governor.ny.gov/news/b-roll-video-audio-photos-rush-transcript-keeping-new-yorkers-safe-governor-hochul-announces |title=B-Roll, Video, Audio, Photos & Rush Transcript |website=Office of Governor Kathy Hochul |date=2026-01-07 |access-date=2026-01-21}}</ref></blockquote>


No bill numbers have been assigned as these remain gubernatorial proposals requiring legislative action.
Governor Hochul has termed the proliferation of homemade weapons the "Plastic Pipeline."
 
===Federal legislation===
H.R. 4143, the "3D Printed Gun Safety Act of 2025," was introduced in 2025 by Rep. Jared Moskowitz (D-FL) and referred to the House Judiciary Committee. Unlike Washington's hardware-focused approach, the federal bill would prohibit distribution of 3D printer plans for firearms rather than mandate device-level blocking.<ref>{{cite web |url=https://www.congress.gov/bill/119th-congress/house-bill/4143/text |title=H.R.4143 - 3D Printed Gun Safety Act of 2025 |website=Congress.gov |access-date=2026-01-21}}</ref>


==Manhattan DA's pressure campaign==
==Manhattan DA's pressure campaign==
Manhattan District Attorney Alvin Bragg has sent letters to multiple 3D printer manufacturers requesting voluntary adoption of blocking software.
Manhattan District Attorney Alvin Bragg has sent letters to multiple 3D printer manufacturers requesting voluntary adoption of blocking software.


On March 26, 2025, Bragg sent a letter to Shenzhen Creality 3D Technology Co., Ltd. demanding installation of detection software, removal of CAD files from Creality Cloud, and a user agreement ban on weapon creation. The letter stated that ''"recent research has found that the vast majority of illegal 3D printed guns were created using Creality printers, specifically the Ender 3 series model."''<ref>{{cite web |url=https://manhattanda.org/d-a-bragg-calls-on-3d-printing-companies-to-address-proliferation-of-illegal-firearms/ |title=D.A. Bragg Calls On 3D-Printing Companies To Address Proliferation Of Illegal Firearms |website=Manhattan District Attorney's Office |date=2025-03-27 |access-date=2026-01-21}}</ref><ref>{{cite web |url=https://manhattanda.org/wp-content/uploads/2025/03/Letter-Creality-3.26.25.pdf |title=Letter to Creality |website=Manhattan District Attorney's Office |date=2025-03-26 |access-date=2026-01-21}}</ref>
On March 26, 2025, Bragg sent a letter to Shenzhen Creality 3D Technology Co., Ltd. demanding installation of detection software, removal of CAD files from Creality Cloud, and a user agreement ban on weapon creation. The letter explicitly cited the assassination of UnitedHealthcare CEO Brian Thompson by Luigi Mangione, who utilized a 3D-printed ghost gun, as well as local cases involving defendants using Creality printers (specifically the Ender 3 series) to manufacture arsenals.<ref>{{cite web |url=https://manhattanda.org/d-a-bragg-calls-on-3d-printing-companies-to-address-proliferation-of-illegal-firearms/ |title=D.A. Bragg Calls On 3D-Printing Companies To Address Proliferation Of Illegal Firearms |website=Manhattan District Attorney's Office |date=2025-03-27 |access-date=2026-01-21}}</ref><ref>{{cite web |url=https://manhattanda.org/wp-content/uploads/2025/03/Letter-Creality-3.26.25.pdf |title=Letter to Creality |website=Manhattan District Attorney's Office |date=2025-03-26 |access-date=2026-01-21}}</ref> Bragg's letter specifically recommended a program called "3D GUN'T" developed by Print&GO as an example of existing detection technology.


Bragg sent a similar letter to Bambu Lab in 2025, stating: ''"The risk your product creates, as 3D printers are used more and more frequently in schools and homes, is unacceptable."''<ref>{{cite web |url=https://abcnews.go.com/US/digital-design-firm-agrees-block-3d-guns-letter/story?id=123876632 |title=Digital design firm agrees to block 3D guns, following letter from Manhattan DA |website=ABC News |date=2025-08-05 |access-date=2026-01-21}}</ref>
Bragg sent a similar letter to Bambu Lab in 2025. Reports indicate that some digital design firms have agreed to block content in response to these letters.
 
Neither Creality nor Bambu Lab has publicly announced implementation of firearm blocking features in response to these letters.<ref>{{cite web |url=https://abcnews.go.com/US/digital-design-firm-agrees-block-3d-guns-letter/story?id=123876632 |title=Digital design firm agrees to block 3D guns, following letter from Manhattan DA |website=ABC News |date=2025-08-05 |access-date=2026-01-21}}</ref>


==Technical feasibility questions==
==Technical feasibility questions==


=== False Positives ===
=== False Positives ===
No commercially validated firearm detection technology exists for 3D printers as of January 2026. 3DPrinterOS announced a partnership with Montclair State University's MIX Lab in November 2024 to develop an algorithm capable of identifying 3D printed firearm components based on unique design signatures, but the feature has not been deployed commercially.<ref>{{cite web |url=https://www.tctmagazine.com/additive-manufacturing-3d-printing-news/software-and-simulation-news/3dprinteros-montclair-state-university-algorithm-3d-printed-guns/ |title=3DPrinterOS & Montclair State University to develop algorithm capable of identifying 3D printed gun components |website=TCT Magazine |date=2024-11-05 |access-date=2026-01-21}}</ref> As such, it is entirely plausible for an increased frequency in false-positives when it comes to determining if a component being manufactured is similar enough to a firearm component.
No commercially validated firearm detection technology exists for 3D printers as of January 2026. 3DPrinterOS announced a partnership with Montclair State University's MIX Lab in November 2024 to develop an algorithm capable of identifying 3D printed firearm components based on unique design signatures.<ref>{{cite web |url=https://www.3printr.com/3dprinteros-and-montclair-state-university-develop-algorithm-to-recognize-3d-printed-weapon-components-1774976/ |title=3DPrinterOS and Montclair State University develop algorithm to recognize 3D-printed gun components |website=3Printr.com |date=2024-11-05 |access-date=2026-01-22}}</ref> Critics argue that algorithms designed to detect "gun shapes" will inevitably generate false positives, flagging harmless objects such as plumbing pipes, L-brackets, or legitimate mechanical parts that share geometric similarities with firearm components.
 
False positives will additionally have an increased impact on hobbyists within the airsoft toy industry, which is well-known for using 3D-printed parts for custom dart guns and accessories for officially-branded airsoft toys such as [[Nerf]] guns. Due to the potential similarities between components inside airsoft/foam dart guns and "3d-printed firearms", these toys are at an increased risk of being unreasonably blocked by the 3D printer.


=== Circumvention ===
=== Circumvention ===
The bill's requirement that blocking technology ''"cannot be overridden or otherwise defeated by a user with significant technical skill"'' presents a challenge given the open-source firmware landscape. Users can download Marlin or Klipper source code, remove any blocking code, and flash the modified firmware to their printers. The GPL license requires manufacturers using Marlin-based firmware to provide source code upon request.<ref>{{cite web |url=https://github.com/MarlinFirmware/Marlin |title=MarlinFirmware/Marlin |website=GitHub |access-date=2026-01-21}}</ref>  
The bill's requirement that blocking technology ''"cannot be overridden or otherwise defeated by a user with significant technical skill"'' presents a challenge given the open-source firmware landscape. Users can download Marlin or Klipper source code, remove any blocking code, and flash the modified firmware to their printers. The GPL license requires manufacturers using Marlin-based firmware to provide source code upon request.<ref>{{cite web |url=https://github.com/MarlinFirmware/Marlin |title=MarlinFirmware/Marlin |website=GitHub |access-date=2026-01-21}}</ref> 
 
As this is a bill that only influences Washington state, individuals could in-theory spoof their location for their printer to be in a state, such as Texas or Oregon, without these regulations. Alternatively, it could be considered legislative overreach into other states if this affects all 3D printers manufactured inside the United States.<!-- Yeah, look, this is gonna need some phrasing revisions, just running into a brick wall when it comes to having it flow between the previous paragraph - JamesTDG -->


==Constitutional questions==
==Constitutional questions==
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The question of whether computer code constitutes protected speech under the First Amendment remains partially unresolved. In 2016, during the ''Defense Distributed v. U.S. Department of State'' litigation, the Fifth Circuit declined to rule on the merits of the First Amendment claims, instead deciding the preliminary injunction on non-merits requirements. In her dissent, Judge Edith Jones wrote that the State Department ''"barely disputes that computer-related files and other technical data are speech protected by the First Amendment."''<ref>{{cite web |url=https://www.ca5.uscourts.gov/opinions/pub/15/15-50759-CV0.pdf |title=Defense Distributed v. U.S. Dep't of State |website=United States Court of Appeals for the Fifth Circuit |date=2016-09-20 |access-date=2026-01-21}}</ref>
The question of whether computer code constitutes protected speech under the First Amendment remains partially unresolved. In 2016, during the ''Defense Distributed v. U.S. Department of State'' litigation, the Fifth Circuit declined to rule on the merits of the First Amendment claims, instead deciding the preliminary injunction on non-merits requirements. In her dissent, Judge Edith Jones wrote that the State Department ''"barely disputes that computer-related files and other technical data are speech protected by the First Amendment."''<ref>{{cite web |url=https://www.ca5.uscourts.gov/opinions/pub/15/15-50759-CV0.pdf |title=Defense Distributed v. U.S. Dep't of State |website=United States Court of Appeals for the Fifth Circuit |date=2016-09-20 |access-date=2026-01-21}}</ref>


The case settled in July 2018 with the State Department waiving prior restraint against Defense Distributed and paying approximately $40,000 in legal fees. State Department spokesperson Heather Nauert stated the government ''"would have lost this case in court, or would have likely lost this case in court, based on First Amendment grounds."''<ref>{{cite web |url=https://www.nbcnews.com/news/us-news/gun-rights-activists-post-plans-3d-firearms-after-judge-s-n896411 |title=Gun rights activists post plans for 3D firearms after judge's order blocking them |website=NBC News |date=2018-08-01 |access-date=2026-01-21}}</ref>
The case settled in July 2018 with the State Department waiving prior restraint against Defense Distributed and paying approximately $40,000 in legal fees. State Department spokesperson Heather Nauert stated the government ''"would have lost this case in court, or would have likely lost this case in court, based on First Amendment grounds."''<ref>{{cite web |url=https://nationalpost.com/news/world/trump-now-says-3-d-printable-guns-dont-make-sense-it-was-his-administration-that-helped-make-them-available |title=Judge temporarily blocks posting of blueprints for 3D printed guns |website=National Post |date=2018-08-01 |access-date=2026-01-22}}</ref>


The Electronic Frontier Foundation filed an amicus brief in the Defense Distributed litigation arguing that "publishing computer files that communicate information, even in an esoteric format, is speech protected by the First Amendment."<ref>{{cite web |url=https://www.eff.org/cases/defense-distributed-v-united-states-department-state |title=Defense Distributed v. United States Department of State |website=Electronic Frontier Foundation |access-date=2026-01-21}}</ref>
The Electronic Frontier Foundation filed an amicus brief in the Defense Distributed litigation arguing that "publishing computer files that communicate information, even in an esoteric format, is speech protected by the First Amendment."<ref>{{cite web |url=https://www.eff.org/cases/defense-distributed-v-united-states-department-state |title=Defense Distributed v. United States Department of State |website=Electronic Frontier Foundation |access-date=2026-01-21}}</ref>
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===Gun rights organizations===
===Gun rights organizations===
The NRA Institute for Legislative Action criticized the proposals as having "First and Second Amendment implications" and characterized device-level blocking as creating concerns about prior restraint on speech. The organization stated: "All citizens should be gravely concerned with unconstitutional prior restraints on free speech when government works to require private companies to monitor and censor information on what citizens in most jurisdictions are legally allowed to create and possess in their own homes."<ref>{{cite web |url=https://www.nraila.org/articles/20260112/bans-for-3d-blueprints-new-york-governor-pushes-anti-gun-anti-speech-proposals |title=Bans for 3D Blueprints: New York Governor Pushes Anti-Gun, Anti-Speech Proposals |website=NRA-ILA |date=2026-01-12 |access-date=2026-01-21}}</ref>
The NRA Institute for Legislative Action criticized the proposals as having "First and Second Amendment implications" and characterized device-level blocking as creating concerns about prior restraint on speech. The organization stated: "All citizens should be gravely concerned with unconstitutional prior restraints on free speech when government works to require private companies to monitor and censor information on what citizens in most jurisdictions are legally allowed to create and possess in their own homes."<ref>{{cite web |url=https://www.nraila.org/articles/20260112/bans-for-3d-blueprints-new-york-governor-pushes-anti-gun-anti-speech-proposals |title=Bans for 3D Blueprints: New York Governor Pushes Anti-Gun, Anti-Speech Proposals |website=NRA-ILA |date=2026-01-12 |access-date=2026-01-21}}</ref>
===Industry analysis===
Washington Gun Law president William Kirk stated in a video that most manufacturers would likely choose not to sell their products in Washington State rather than implement blocking technology.<ref>{{cite web |url=https://kcgop.org/washington-gun-law-the-bill-that-would-ban-3d-printers-in-washington-state/ |title=Washington Gun Law – The Bill That Would Ban 3D Printers in Washington State |website=KCGOP |date=2026-01-18 |access-date=2026-01-21}}</ref>


==Related manufacturer controversies==
==Related manufacturer controversies==
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In January 2025, Bambu Lab announced "Authorization Control" for its X1 series printers, introducing authentication for operations including firmware upgrades, print job initiation, and remote video access. The company cited security concerns including cyberattacks and DDoS attacks as motivation for the change.<ref name="bambu3dpi">{{cite web |url=https://3dprintingindustry.com/news/bambu-lab-responds-to-backlash-over-new-firmware-update-235771/ |title=Bambu Lab Responds to Backlash Over New Firmware Update |website=3D Printing Industry |date=2025-01-20 |access-date=2026-01-21}}</ref>
In January 2025, Bambu Lab announced "Authorization Control" for its X1 series printers, introducing authentication for operations including firmware upgrades, print job initiation, and remote video access. The company cited security concerns including cyberattacks and DDoS attacks as motivation for the change.<ref name="bambu3dpi">{{cite web |url=https://3dprintingindustry.com/news/bambu-lab-responds-to-backlash-over-new-firmware-update-235771/ |title=Bambu Lab Responds to Backlash Over New Firmware Update |website=3D Printing Industry |date=2025-01-20 |access-date=2026-01-21}}</ref>


Third-party software including OrcaSlicer faced disruption. OrcaSlicer developer SoftFever publicly declined to adopt Bambu Connect, calling it ''"unnecessary and of no meaningful benefit to users."''<ref>{{cite web |url=https://3dprintingindustry.com/news/bambu-lab-controversy-deepens-firmware-update-sparks-backlash-240588/ |title=Bambu Lab Controversy Deepens: Firmware Update Sparks Backlash |website=3D Printing Industry |date=2025-06-11 |access-date=2026-01-21}}</ref> Josef Prusa, CEO of Prusa Research, commented on LinkedIn: "Quite scary where the 3DP industry is moving – control of your data."<ref name="bambu3dpi" />
Third-party software including OrcaSlicer faced disruption. OrcaSlicer developer SoftFever publicly declined to adopt "Bambu Connect", calling it ''"unnecessary and of no meaningful benefit to users."''<ref>{{cite web |url=https://3dprintingindustry.com/news/bambu-lab-controversy-deepens-firmware-update-sparks-backlash-240588/ |title=Bambu Lab Controversy Deepens: Firmware Update Sparks Backlash |website=3D Printing Industry |date=2025-06-11 |access-date=2026-01-21}}</ref> Josef Prusa, CEO of Prusa Research, commented on LinkedIn: "Quite scary where the 3DP industry is moving – control of your data."<ref name="bambu3dpi" />
 
Bambu Lab introduced "Developer Mode" as a partial concession, allowing users to retain local control when enabled alongside LAN-only mode. The company did not cite firearm printing as a motivation for the authorization system.<ref>{{cite web |url=https://blog.bambulab.com/updates-and-third-party-integration-with-bambu-connect/ |title=Updates and Third-Party Integration with Bambu Connect |website=Bambu Lab Blog |date=2025-01-20 |access-date=2026-01-21}}</ref>


===Creality root access removal===
===Creality root access removal===
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No country has mandated device-level firearm blocking technology in 3D printers.
No country has mandated device-level firearm blocking technology in 3D printers.


In the United Kingdom, MP Preet Kaur Gill introduced the Firearms (3D Printing) Bill in October 2024. Clauses 43-44 of the Border Security, Asylum and Immigration Bill would criminalize making, importing, and possessing templates for 3D-printed firearms with up to 5 years imprisonment, but no device-blocking mandates are included.<ref>{{cite web |url=https://bills.parliament.uk/bills/3877 |title=Firearms (3D Printing) Bill |website=UK Parliament |access-date=2026-01-21}}</ref><ref>{{cite web |url=https://www.preetkaurgill.co.uk/post/preet-kaur-gill-s-ghost-gun-blueprint-ban-to-become-law |title=Preet Kaur Gill's ghost gun blueprint ban to become law |website=Preet Kaur Gill MP |access-date=2026-01-21}}</ref>
In the United Kingdom, MP Preet Kaur Gill introduced the Firearms (3D Printing) Bill in October 2024. Clauses 43-44 of the Border Security, Asylum and Immigration Bill, introduced in January 2025, would criminalize making, importing, and possessing "templates" (blueprints) for 3D-printed firearms with up to 5 years imprisonment.<ref>{{cite web |url=https://bills.parliament.uk/bills/3877 |title=Firearms (3D Printing) Bill |website=UK Parliament |access-date=2026-01-21}}</ref><ref>{{cite web |url=https://www.preetkaurgill.co.uk/post/preet-kaur-gill-s-ghost-gun-blueprint-ban-to-become-law |title=Preet Kaur Gill's ghost gun blueprint ban to become law |website=Preet Kaur Gill MP |access-date=2026-01-22}}</ref>


Australian states have enacted penalties for possessing digital firearm blueprints. New South Wales imposes up to 14 years imprisonment under Section 51F of the Firearms Act 1996. Tasmania allows up to 21 years. No Australian jurisdiction requires device-level blocking.<ref>{{cite web |url=https://classic.austlii.edu.au/au/legis/nsw/consol_act/fa1996102/s51f.html |title=Firearms Act 1996 - Section 51F |website=Australasian Legal Information Institute |access-date=2026-01-21}}</ref>
Australian states have enacted penalties for possessing digital firearm blueprints. Tasmania criminalized the possession of digital blueprints for the manufacture of firearms, with penalties of up to 21 years imprisonment. New South Wales imposes up to 14 years imprisonment under Section 51F of the Firearms Act 1996. South Australia has proposed penalties of up to 15 years imprisonment.<ref>{{cite web |url=https://classic.austlii.edu.au/au/legis/nsw/consol_act/fa1996102/s51f.html |title=Firearms Act 1996 - Section 51F |website=Australasian Legal Information Institute |access-date=2026-01-21}}</ref>


The European Union regulates possession of 3D-printed firearms under EU Directive 2021/555, but possession of digital blueprints is not explicitly prohibited. The Commission has stated it is assessing "the need for specific rules on the possession and trafficking of blueprints" but has not proposed device-level requirements.<ref>{{cite web |url=https://eur-lex.europa.eu/eli/dir/2021/555/oj |title=Directive 2021/555 |website=EUR-Lex |access-date=2026-01-21}}</ref><ref>{{cite web |url=https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=COM:2021:647:FIN |title=Report on the application of the Firearms Directive |website=EUR-Lex |date=2021-10-27 |access-date=2026-01-21}}</ref>
The European Union regulates possession of 3D-printed firearms under EU Directive 2021/555, but possession of digital blueprints is not explicitly prohibited.<ref>{{cite web |url=https://eur-lex.europa.eu/eli/dir/2021/555/oj |title=Directive 2021/555 |website=EUR-Lex |access-date=2026-01-21}}</ref><ref>{{cite web |url=https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=COM:2021:647:FIN |title=Report on the application of the Firearms Directive |website=EUR-Lex |date=2021-10-27 |access-date=2026-01-21}}</ref>


==Legislative status==
==Legislative status==
As of January 21, 2026, HB 2321 has completed first reading and remains in the Civil Rights & Judiciary Committee. No hearings have been scheduled. Neither Rep. Salahuddin nor Rep. Peterson has issued public statements explaining the bill's motivation.<ref>{{cite web |url=https://app.leg.wa.gov/billsummary?BillNumber=2321&Year=2025 |title=HB 2321 |website=Washington State Legislature |access-date=2026-01-21}}</ref>
As of January 21, 2026, HB 2321 has completed first reading and remains in the Civil Rights & Judiciary Committee. No hearings have been scheduled.<ref>{{cite web |url=https://app.leg.wa.gov/billsummary?BillNumber=2321&Year=2025 |title=HB 2321 |website=Washington State Legislature |access-date=2026-01-21}}</ref>


==References==
==References==