DO STONERS HAVE A RIGHT TO BEAR ARMS?

Written by Azure Kwok. Published on February 26th, 2026.

If you live in a state where weed is legal, it’s easy to assume the law is caught up. But at the federal level, cannabis is still classified as a controlled substance. That means you can be a perfectly legal consumer under state rules and still be treated as “unlawful” under federal rules.

This is the kind of legal gap that can change what happens to you at a traffic stop, in a custody dispute, after a workplace incident, during a self-defense investigation, or in an immigration process — any situation where institutions suddenly care a lot about labels, or any moment where “character” and “compliance” start to carry real consequences.

On March 2, the Supreme Court will hear United States v. Hemani, a case that puts one version of this conflict on the national stage: whether Congress can ban gun possession by people who are “unlawful users” of controlled substances under 18 U.S.C. § 922(g)(3).

What this case forces the country to confront is not whether cannabis consumers are “good” or “bad.” It’s whether cannabis use can be treated as a status that automatically strips a constitutional right — especially when cannabis use is starting to go mainstream in many places of the country.

The Core Friction

Many laws that impact the cannabis communities function this way: they sit in the background quietly until a high-stakes moment arrives, then the label becomes a lever. That’s why so many people feel blindsided when they are impacted.

Federal law doesn’t explicitly say “marijuana users.” Instead, it prohibits firearm possession by an “unlawful user of a controlled substance.” The most complicated part of that phrase is the word: user.

What counts as “use,” and when does it become “unlawful”? Is it daily use? Weekly? Occasional? If someone smoked in college, decided they didn’t like it anymore, and never got high again, are they a user? What about someone who takes an edible every night to sleep but doesn’t smoke otherwise? And if the law isn’t meant to permanently bar one-time cannabis users from owning a gun, where does the line get drawn, and when does the bar end?

When a criminal law is so unclear that ordinary people can’t tell what it punishes, that violates due process (the idea that people deserve fair notice of what conduct is illegal).

When “unlawful user” has no clean, universally understood boundary, enforcement can vary by jurisdiction, by prosecutor, and by whatever evidence happens to be available in a particular case. And we all already know what uneven enforcement does in real life: it tends to fall hardest on communities already more likely to be policed, searched, or treated as risky.

What’s Next?

The Supreme Court could go in a few directions, but for general consumers, it’s about whether the system will be forced to draw clearer lines, or if it will stay vague and discretionary.

It’s worth noting the government’s repeated argument (in filings and past references) that “drugs and guns are a dangerous combination,” often framing “habitual” use as the category of greatest concern.