# 119-hr-4143: 3D Printed Gun Safety Act of 2025

119-hr-4143, 3D Printed Gun Safety Act of 2025, is a 119th Congress bill sponsored by Rep. Moskowitz, Jared [D-FL-23] (D-FL); status introduced (as of 2026-10-23).

- Canonical: https://policyrisk.com/legislation/119-hr-4143
- As of: 2026-10-23
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Bill: 119-hr-4143
- Congress: 119
- Title: 3D Printed Gun Safety Act of 2025
- Status: introduced
- Introduced: 2025-06-25
- Sponsor: Rep. Moskowitz, Jared [D-FL-23] (D-FL)
- Cosponsors: 4
- Policy area: Crime and Law Enforcement
- Touches household money: no
- Last recorded action: 2026-10-23

## Summary

**Makes it a federal crime to share digital files that let 3D printers make guns.** The 3D Printed Gun Safety Act of 2025 would bar posting or distributing CAD files or other code on the internet or World Wide Web that can program a 3D printer to produce a firearm or finish an unfinished frame or receiver. - Families and communities: Seeks to limit the spread of untraceable "ghost" guns that law enforcement ties to violent incidents and domestic abuse. - Law enforcement: Targets online sources of ghost guns to improve tracing. The bill’s findings note more than 639,295 ATF trace requests in 2024 and recoveries such as 407 ghost guns seized by DC police in 2023. - Online publishers and programmers: Would make sharing CAD files or other code that automatically programs a 3D printer to produce a firearm a federal offense when distributed on the internet or World Wide Web. - Policy framing: Congressional findings describe this as a restriction on distributing schematics rather than a measure aimed at programmers’ speech.

## Cosponsors (4)

- Rep. Wasserman Schultz, Debbie [D-FL-25] (D-FL), 2025-06-25T00:00:00.000Z
- Rep. Schneider, Bradley Scott [D-IL-10] (D-IL), 2025-06-25T00:00:00.000Z
- Rep. Sykes, Emilia Strong [D-OH-13] (D-OH), 2025-10-21T00:00:00.000Z
- Rep. Craig, Angie [D-MN-2] (D-MN), 2026-06-30T00:00:00.000Z

## Provisions PRIA read

- Online ban on 3D gun files: benefit, high. If enacted, it would be illegal to intentionally post or share online files that tell a 3D printer how to make a gun. This includes CAD files or other code that automatically makes a firearm or finishes an unfinished frame or receiver. The rule would apply to anyone who distributes these files over…

## Related bills

- 119-hr-7973: Momnibus Act
- 119-hr-3151: SHIPS for America Act of 2025
- 119-hr-7853: PrEP Access and Coverage Act of 2026
- 119-hr-6644: 21st Century ROAD to Housing Act
- 119-hr-51: Washington, D.C. Admission Act
- 119-hr-1229: United States-Israel Defense Partnership Act of 2025

## Sources
- [119-hr-4143 on Congress.gov](https://www.congress.gov/bill/119th-congress/house-bill/4143)

## Related
- [119-hr-7973: Momnibus Act](https://policyrisk.com/legislation/119-hr-7973)
- [119-hr-3151: SHIPS for America Act of 2025](https://policyrisk.com/legislation/119-hr-3151)
- [119-hr-7853: PrEP Access and Coverage Act of 2026](https://policyrisk.com/legislation/119-hr-7853)
- [119-hr-6644: 21st Century ROAD to Housing Act](https://policyrisk.com/legislation/119-hr-6644)
- [119-hr-51: Washington, D.C. Admission Act](https://policyrisk.com/legislation/119-hr-51)
- [119-hr-1229: United States-Israel Defense Partnership Act of 2025](https://policyrisk.com/legislation/119-hr-1229)
- [All bills in Congress](https://policyrisk.com/legislation)

Source: PRIA, https://policyrisk.com/legislation/119-hr-4143 (as of 2026-10-23).