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ATF writes its Form 1 background check into the rules

October 15, 2026

ATF has quietly changed the rules for Form 1, the application to make your own suppressor, short-barreled rifle or other NFA item. Nothing new is required of applicants, but Jared Yanis argues the change shows how ATF is shoring itself up after years of losing in court.

The short version

The final rule, published in the Federal Register on May 6 under the title "conforming change for approving a making application," adds an explicit requirement that ATF contact NICS when processing Form 1. ATF has been running those background checks all along, Yanis says, but unlike the Form 4 transfer regulation, the Form 1 regulation never said so. The statute only required denial if making the item would be unlawful.

ATF says the change imposes no new obligations or costs and only matches the regulation to current practice, so it used the Administrative Procedure Act's exemption for procedural rules and skipped notice and comment. Yanis connects it to a wave of lawsuits over braces, triggers and frames, and to the Supreme Court's Loper Bright decision ending Chevron deference, which pushes agencies to close gaps between their rules and the statutes.

Key points

  • What changed: The Form 1 regulation now explicitly requires a NICS check, matching Form 4.
  • What didn't: No new background check, tax, fingerprint requirement or waiting period.
  • ATF's position: Procedural only, with no added compliance cost to the public.
  • Process: Issued without notice and comment under the APA's procedural-rule exemption.
  • Yanis's view: Technical corrections can matter years later when agencies cite them in litigation.

Bottom line

If you file a Form 1, nothing about your application changes. The bigger story is ATF tightening its own paperwork to remove arguments challengers could use against it.

Source: Jared Yanis