Bondi, Att'y Gen. v. VanDerStok | Case No. 23-852 | Date Argued: 10/8/24

In the Gun Control Act of 1968, 18 U.S.C. 921 et seq., Congress imposed licensing, background-check, recordkeeping, and serialization requirements on persons engaged in the business of importing, manufacturing, or dealing in firearms. The Act defines a "firearm" to include "any weapon * * * which will or is designed to or may readily be converted to expel a projectile by the action of an explosive," as well as "the frame or receiver of any such weapon." 18 U.S.C. 921(a)(3)(A) and (B). In 2022, the Bureau of Alcohol, Tobacco, Firearms and Explosives issued a regulation clarifying that certain products that can readily be converted into an operational firearm or a functional frame or receiver fall within that definition. See 87 Fed. Reg. 24,652 (Apr. 26, 2022) (codified in relevant part at 27 C.F.R. 478.11, 478.12(c)). The Fifth Circuit held that those regulatory provisions are inconsistent with the Act.

The questions presented are:

1. Whether "a weapon parts kit that is designed to or may readily be completed, assembled, restored, or otherwise converted to expel a projectile by the action of an explosive," 27 C.F.R. 478.11, is a "firearm" regulated by the Act.

2. Whether "a partially complete, disassembled, or nonfunctional frame or receiver" that is "designed to or may readily be completed, assembled, restored, or otherwise converted to function as a frame or receiver," 27 C.F.R. 478.12(c), is a "frame or receiver" regulated by the Act.