Federal Register :: Definition of “Frame or Receiver” and Identification of Firearms
Biden admin 'frames and receivers' gun control rule halted by federal judge
Federal Register :: Definition of “Frame or Receiver” and Identification of Firearms
Final Rule 2021R-05F - Definition of Frame or Receiver and Identification of Firearms
What the ATF's New Rules on Unfinished Frames and Receivers Really Means to You... - YouTube
Federal Register :: Definition of “Frame or Receiver” and Identification of Firearms
Impact of “Definition of Frame or Receiver” Final Rule on FFLs - Orchid LLC
Firearms - Guides - Importation & Verification of Firearms, Ammunition - Gun Control Act Definitions - Firearm | Bureau of Alcohol, Tobacco, Firearms and Explosives
Polymer80 Scores Big Legal Win After ATF Final Rule on Receivers
Serialize Everything: ATF Poised to Reclassify Frames & Receivers
Federal judge vacates ATF 'final rule' on unfinished frames, receivers | Buckeye Firearms Association
ATF Issues Advisory on Frame/Receiver Final Rule, Warns Against Willful Violations - Orchid LLC
eCFR :: 27 CFR 478.12 -- Definition of Frame or Receiver.