The Second Amendment Foundation’s latest filings in three separate NFA challenges represent more than procedural housekeeping—they’re a calculated attempt to turn the Supreme Court’s recent emphasis on historical tradition into a wrecking ball aimed at the 1911-era registration regime. By citing Bruen’s demand for analogues from the Founding or Reconstruction eras, SAF is forcing courts to confront the uncomfortable fact that no widespread, burdensome federal licensing scheme for common arms existed until the NFA itself. That absence isn’t a minor historical footnote; it’s the very test the Court said lower courts must apply, and the government’s response so far has been to lean on post-ratification laws that Bruen explicitly downgraded in importance.

For the 2A community the stakes are both immediate and long-term. A win on registration alone would not erase the $200 tax or the transfer restrictions, yet it would strip the ATF of its most powerful compliance tool and create a precedent that could cascade into challenges against the Hughes Amendment, the pistol-brace rule, and even the machine-gun ban itself. Conversely, an adverse ruling risks entrenching the idea that administrative burdens are somehow “presumptively lawful” even when they lack historical grounding, giving anti-gun regulators a roadmap for future restrictions dressed up as mere “paperwork.” Either outcome will shape the next decade of litigation, which is why these three briefs are worth watching far beyond the niche of short-barreled rifles and suppressors.