Supreme Court Limits Federal Gun Ban for Drug Users in United States v. Hemani

The Supreme Court's decision in United States v. Hemani, issued June 18, 2026, addresses whether 18 U.S.C. § 922(g)(3)—which prohibits firearm possession by an 'unlawful user of or addicted to any controlled substance'—can apply to Ali Hemani, a man who uses marijuana a few times a week, without additional proof that he is an addict or poses a specific danger. The Court, in an opinion by Justice Gorsuch, held that it cannot. The ruling does not strike down the statute; it leaves § 922(g)(3) intact for other categories of drug users, such as those with regular or heavy use of more dangerous substances like opioids or methamphetamine. The Court's reasoning was fractured with multiple concurrences, but the result is clear: the government cannot rely solely on occasional marijuana use to justify a firearm prohibition under this statute.

From a civil-rights perspective, this decision has implications for both public safety and racial equity. Communities of color have historically been over-policed for drug offenses and also suffer disproportionately from gun violence. The ruling may limit a tool federal prosecutors have used to disarm individuals who use substances that impair judgment, potentially allowing more guns into circulation. However, the decision is not a blanket protection for all drug users—it leaves room for enforcement against those who are addicted or pose a demonstrated risk. The opinion itself, available at the Supreme Court's website, does not address civil-rights monitoring mandates directly, but the practical consequences for enforcement equity are clear: without careful implementation, the ruling could exacerbate existing disparities in who is prosecuted under § 922(g)(3) and who is not.