(a) For purposes of this chapter, “manufacturing” or “assembling” a firearm means to fabricate or construct a firearm, or to fit together the component parts of a firearm to construct a firearm.
(b) Commencing July 1, 2018, prior to manufacturing or assembling a firearm, a person manufacturing or assembling the firearm shall do all of the following:
(1) Apply to the Department of Justice for a unique serial number or other mark of identification pursuant to Section 29182.
(2) (A) Within 10 days of manufacturing or assembling a firearm in accordance with paragraph (1), the unique serial number or other mark of identification provided by the department shall be engraved or permanently affixed to the firearm in a manner that meets or exceeds the requirements imposed on licensed importers and licensed manufacturers of firearms pursuant to subsection (i) of Section 923 of Title 18 of the United States Code and regulations issued pursuant thereto.
(B) If the firearm is manufactured or assembled from polymer plastic, 3.7 ounces of material type 17-4 PH stainless steel shall be embedded within the plastic upon fabrication or construction with the unique serial number engraved or otherwise permanently affixed in a manner that meets or exceeds the requirements imposed on licensed importers and licensed manufacturers of firearms pursuant to subsection (i) of Section 923 of Title 18 of the United States Code and regulations issued pursuant thereto.
(3) After the serial number provided by the department is engraved or otherwise permanently affixed to the firearm, the person shall notify the department of that fact in a manner and within a time period specified by the department, and with sufficient information to identify the owner of the firearm, the unique serial number or mark of identification provided by the department, and the firearm in a manner prescribed by the department.
(c) By January 1, 2019, any person who, as of July 1, 2018, owns a firearm that does not bear a serial number assigned to it pursuant to either Section 23910 or Chapter 44 (commencing with Section 921) of Part 1 of Title 18 of the United States Code and the regulations issued pursuant thereto, shall do all of the following:
(1) Apply to the Department of Justice for a unique serial number or other mark of identification pursuant to Section 29182.
(2) Within 10 days of receiving a unique serial number or other mark of identification from the department, the unique serial number or other mark of identification provided by the department shall be engraved or permanently affixed to the firearm in accordance with regulations prescribed by the department pursuant to Section 29182 and in a manner that meets or exceeds the requirements imposed on licensed importers and licensed manufacturers of firearms pursuant to subsection (i) of Section 923 of Title 18 of the United States Code and regulations issued pursuant thereto.
(3) After the serial number provided by the department is engraved or otherwise permanently affixed to the firearm, the person shall notify the department of that fact in a manner and within a time period specified by the department and with sufficient information to identify the owner of the firearm, the unique serial number or mark of identification provided by the department, and the firearm in a manner prescribed by the department.
(d) (1) The sale or transfer of ownership of a firearm manufactured or assembled pursuant to this section is prohibited.
(2) Paragraph (1) does not apply to the transfer, surrender, or sale of a firearm to a law enforcement agency.
(3) Any firearms surrendered, transferred, or sold to a local law enforcement agency pursuant to paragraph (2) shall be destroyed as provided in Section 18005.
(4) Sections 26500 and 27545, and subdivision (a) of Section 31615, do not apply to the transfer, sale, or surrender of firearms to a law enforcement agency pursuant to paragraph (2).
(e) A person, corporation, or firm shall not knowingly allow, facilitate, aid, or abet the manufacture or assembling of a firearm pursuant to this section by a person who is within any of the classes identified by Chapter 2 (commencing with Section 29800) or Chapter 3 (commencing with Section 29900) of Division 9 of this code, or Section 8100 or 8103 of the Welfare and Institutions Code.
(f) If the firearm is a handgun, a violation of this section is punishable by imprisonment in a county jail not to exceed one year, or by a fine not to exceed one thousand dollars ($1,000), or by both that fine and imprisonment. For all other firearms, a violation of this section is punishable by imprisonment in a county jail not to exceed six months, or by a fine not to exceed one thousand dollars ($1,000), or by both that fine and imprisonment. Each firearm found to be in violation of this section constitutes a distinct and separate offense. This section does not preclude prosecution under any other law providing for a greater penalty.
(Amended by Stats. 2017, Ch. 561, Sec. 200. (AB 1516) Effective January 1, 2018.)
Last modified: October 25, 2018