Four major gun-rights organizations just dropped a Sixth Circuit brief that could finally pry the National Firearms Act’s short-barreled rifle registry off the books, and the argument is refreshingly blunt: the 1.17 million registered SBRs are ordinary protected arms whose owners have been paying a tax and submitting to registration for nearly a century on the strength of a single, sloppy drafting choice in 1934. The groups aren’t merely quibbling over paperwork; they’re pointing out that the NFA’s entire regulatory scheme for SBRs was built on an accidental comma that lumped rifles under 16 inches together with machine guns and suppressors, even though the historical record shows no tradition of treating short rifles as uniquely dangerous. By anchoring their claim in the absence of any founding-era or Reconstruction-era analogue, the brief forces the court to confront whether a New Deal-era tax-and-registry regime can survive Bruen’s history-and-tradition test.
What makes the filing especially potent is its timing and its audience. The Sixth Circuit has already shown willingness to apply Bruen aggressively in other gun cases, and the plaintiffs have assembled an unusually clean record: every registered SBR is, by definition, a lawfully owned firearm whose owner has already passed a federal background check. That undercuts the government’s usual public-safety hand-waving and leaves the Bureau of Alcohol, Tobacco, Firearms and Explosives defending a system whose only remaining justification is inertia and revenue. If the court agrees that the registry lacks historical grounding, the ripple effects will be immediate—millions of existing owners could be freed from ongoing compliance, future purchasers would no longer face the $200 tax and months-long wait, and the NFA’s other categories would suddenly look far more vulnerable to the same challenge.
For the broader Second Amendment community the case is both a litigation milestone and a strategic template. It demonstrates that post-Bruen challenges succeed when they focus on the government’s inability to produce analogous historical restrictions rather than on policy arguments about danger. It also highlights how a single poorly drafted statute can metastasize into a permanent administrative state that treats ordinary citizens as presumptive criminals. Should the Sixth Circuit strike down the SBR registry, the victory will not only restore practical access to a common class of firearms; it will signal that the NFA’s 1934 scaffolding is no longer constitutionally load-bearing and that other legacy restrictions may soon face the same structural test.
