10th Circuit Refuses to Let Colorado's Ghost Gun Law Die Quietly

A three-judge appellate panel has ordered a fresh district-court review of the legal challenge to Colorado's ghost gun serialization law. The lower court's reasoning didn't survive scrutiny. The case goes back down for a second look—and the timing could not be worse for the anti-gun crowd in Denver.

Here's what the lower court actually argued: Judge Gordon Gallagher had reasoned that blocking Colorado's law was pointless because the ATF's federal serialization rule would cover the same ground anyway. **Translation: 'We won't protect your rights because the feds are already violating them.'** The 10th Circuit wasn't buying it.

Good.

Because here's the bomb ticking underneath that logic: The U.S. Supreme Court is actively considering whether the ATF ever had the legal authority to regulate gun components the way it did under that federal rule. If SCOTUS strikes it down—and the signals are pointing that direction—Gallagher's entire fallback rationale doesn't just weaken. It evaporates. The foundation Colorado leaned on disappears overnight.

Colorado's law imposes serialization requirements on home-built firearms, treating every law-abiding hobbyist machinist like a suspect. The legislature wrapped it in 'tracing' language, but the goal is transparent: make unserialized firearms legally toxic until self-manufactured guns—a tradition older than the republic itself—effectively cease to exist.

**They're not regulating crime. They're regulating you.**

The 10th Circuit panel is Judges Allison Eid, Paul Kelly, and Joel Carson. Eid is a former Colorado Supreme Court justice and a Gorsuch clerk. She knows exactly what's constitutionally at stake here, and she wasn't about to let this challenge get buried in a district court footnote.

The remand keeps the case alive at precisely the right moment. When the Supreme Court ruling on ATF authority drops, every state-level serialization law built on that federal framework becomes legally exposed simultaneously. Colorado won't be the only one scrambling.

**Watch this space.** The 10th Circuit just ensured the fight stays hot while SCOTUS rewrites the rules at the top. The moment that ruling lands, the dominoes start falling—and Colorado's law is near the front of the line.

Share this with every Colorado gun owner you know. They need to understand what's coming.