CatallaxCore
← Back to bills

HB 26-1144

signed

Prohibit Three-Dimensional Printing Firearms & Components

Plain-English Summary

AI-generated

House Bill 26-1144 prohibits individuals from using 3D printing technology to create functional firearms, unfinished frames or receivers, large-capacity magazines, and rapid-fire devices. This ban does not apply to federally licensed firearm manufacturers, students in accredited gunsmithing programs, or institutions offering such programs. Violating this law is considered a serious offense, with repeat offenses treated more severely. Since the bill has been signed into law, it is now enforceable by the authorities in Colorado.

Official Summary

The act defines 3-dimensional printing to mean additive and subtractive manufacturing. The act prohibits knowingly manufacturing or producing a potentially functioning firearm, unfinished frame or receiver, large-capacity magazine, or rapid-fire device (firearm or firearm component) by 3-dimensional printing. The prohibition does not apply to a federally licensed firearm manufacturer, an instructor or student of an accredited gunsmithing program, or an institution that operates an accredited gunsmithing program. Unlawful 3-dimensional printing of a firearm or firearm component is a class 1 misdemeanor; except that a second or subsequent offense is a class 5 felony.     The prohibitions in the act only apply to potentially functional firearms and firearm components.(Note: This summary applies to this bill as enacted.)

Details

Chamber
House
First action
2026-05-04
Latest action
2026-02-04
Last action desc.
Introduced In House - Assigned to Judiciary
OpenStates
View source ↗

Topics

Crimes, Corrections, & Enforcement

Votes

CONCUR
2026-04-02 · Senate · passYes: · No: · Other:
REPASS
2026-04-02 · Senate · passYes: · No: · Other:
Refer House Bill 26-1144 to the Committee of the Whole.
2026-03-19 · Senate · passYes: · No: · Other:
BILL
2026-03-02 · House · passYes: · No: · Other:
AMD (H.001)
2026-02-27 · House · failYes: · No: · Other:
AMD (H.005)
2026-02-27 · House · failYes: · No: · Other:
AMD (H.003)
2026-02-27 · House · failYes: · No: · Other:
AMD (H.004)
2026-02-27 · House · failYes: · No: · Other:
Adopt amendment L.001 (Attachment P).
2026-02-18 · House · passYes: · No: · Other:
Refer House Bill 26-1144, as amended, to the Committee of the Whole.
2026-02-18 · House · passYes: · No: · Other: