The Supreme Court delivered a significant victory for gun rights advocates on June 18, 2026, issuing a unanimous ruling that limits the federal government’s ability to strip Americans of their Second Amendment rights based solely on marijuana use.
In United States v. Hemani, all nine justices agreed that federal prosecutors went too far when they charged a Texas man under a law prohibiting unlawful users of controlled substances from possessing firearms.
Justice Neil Gorsuch authored the Court’s opinion, which centered on Ali Hemani, a dual U.S.-Pakistan citizen born in Texas. Hemani admitted to using marijuana approximately every other day and possessing a firearm in his home. Those facts formed the basis of the government’s case under 18 U.S.C. §922(g)(3), a federal statute that bars unlawful drug users from owning guns.
BREAKING: Supreme Court unanimously strikes down federal gun ban for 'habitual' marijuana users, the same law that was used to prosecute Hunter Biden pic.twitter.com/oN0PeKgQbU
— Fox News (@FoxNews) June 18, 2026
What made the case remarkable was what prosecutors did not allege.
Hemani was not accused of trafficking drugs. He was not accused of threatening anyone. He was not charged with using a firearm during a crime, committing violence, or mishandling a weapon. The government’s case rested almost entirely on the fact that he used marijuana and owned a gun.
The Supreme Court found that approach unconstitutional.
According to the ruling, the government failed to demonstrate that Hemani was dangerous or that his marijuana use created a specific risk that would justify depriving him of a constitutional right. The Court emphasized that prosecutors sought penalties that could have included up to 15 years in prison and permanent loss of firearm rights, despite the absence of any allegation that Hemani misused his weapon.
The justices concluded that such a broad prohibition was “inconsistent with the Second Amendment.”
That statement represents the heart of the ruling.
Under the Court’s modern Second Amendment framework, restrictions on firearm ownership must be supported by the nation’s historical tradition of gun regulation. The justices found that the government failed to establish a historical basis for automatically disarming individuals simply because they use marijuana.
While the ruling was unanimous in Hemani’s favor, the justices filed separate opinions explaining their reasoning. Gorsuch’s opinion was joined by Chief Justice John Roberts and several members of the Court from both ideological wings. Additional concurring opinions were filed by Justices Clarence Thomas, Ketanji Brown Jackson, Sonia Sotomayor, Samuel Alito, and Elena Kagan.
The political implications quickly became apparent because the same federal statute played a role in Hunter Biden’s 2024 gun conviction. Although the facts of the cases differ, the decision narrows how aggressively federal prosecutors can use the unlawful-user provision moving forward.
Importantly, the ruling does not eliminate all restrictions involving drug use and firearms. The Court did not suggest that armed drug addicts, intoxicated individuals, violent offenders, or dangerous persons are immune from prosecution. Instead, the decision draws a constitutional line between actual dangerous behavior and blanket assumptions.
That distinction matters.
The ruling protects the principle that constitutional rights cannot be taken away automatically without evidence that an individual presents a genuine threat. Prosecutors remain free to pursue cases involving violence, addiction, intoxication, or firearm misuse. What they cannot do, according to the Supreme Court, is simply point to marijuana use and treat that fact alone as sufficient grounds to transform a gun owner into a federal felon.
For Second Amendment supporters, the decision represents a major legal victory and a reminder that constitutional protections still place limits on government power.