The proposed bill aims to enhance the regulation of firearm manufacturing in Washington State, particularly focusing on the use of three-dimensional printers and computer numerical control (CNC) milling machines. It addresses the growing concern over the production of undetectable and untraceable firearms by unlicensed individuals, which allows prohibited persons to circumvent background checks. Key amendments include the introduction of new definitions such as "digital firearm manufacturing code," which refers to digital instructions for programming 3D printers or CNC machines, and updates to existing definitions related to firearms, including "semiautomatic assault rifle" and "serious offense." These changes are intended to clarify the legal framework surrounding firearm manufacturing and distribution, ultimately enhancing public safety.

The bill also establishes strict regulations regarding the sale, transfer, and possession of firearms and related components, particularly unfinished frames and digital firearm manufacturing codes. It prohibits the sale or distribution of these codes to unlicensed individuals and creates a rebuttable presumption of intent to unlawfully distribute or manufacture firearms for those in possession of such codes. Violations are categorized as gross misdemeanors or class C felonies, depending on the circumstances, with escalating penalties for repeat offenses. Additionally, the bill restricts the sale and transfer of 3D printers and CNC milling machines intended for firearm manufacturing, with specific exemptions for law enforcement and federally licensed manufacturers. Overall, the legislation seeks to impose stricter controls on firearm manufacturing and distribution to enhance safety and accountability.

Statutes affected:
Original bill: 9.41.010, 9.41.190, 9.41.325, 9.41.326, 9.41.327