The Supreme Court has ruled that the government cannot uniformly restrict the right to bear arms of individuals who use marijuana occasionally. This decision is considered a ruling that significantly limits the scope of application of federal laws regarding gun control.
On the 18th, the Supreme Court unanimously ruled 9-0 in the case of Texas resident Ali Daniel Hemani that the government’s prosecution violated the Second Amendment (the right to bear arms). The law in question is a federal law that prohibits the possession of firearms by “people who use illegal drugs or are addicted to drugs.” This is the same provision for which Hunter Biden, the son of former President Joe Biden, was convicted in 2024.
Violations of this law can result in a maximum sentence of 15 years in prison and a lifetime ban on owning firearms. The Federal Bureau of Investigation (FBI) discovered a handgun during a search of Hemani’s home in 2022, and prosecution charged him with gun possession on the grounds that he had used marijuana. Justice Neil Gorsuch, who wrote the majority opinion in the Supreme Court appeal regarding this matter, stated that the ruling was a “limited decision” and did not address broader issues such as whether to ban drug addicts from possessing firearms.
Justice Gorsuch pointed out that the government had put forward the premise that “any marijuana user is dangerous,” but failed to prove it. In the ruling, he stated, “I acknowledge that drugs and firearms can sometimes be a dangerous combination,” but added that “it is inappropriate for the government to base its decision on past instances of disarming ‘habitual drinkers.’”
This case garnered particular attention given that marijuana is legalized in many states. The conservative majority of the Supreme Court, which has broadly recognized gun rights, issued a ruling in 2022 expanding the right to carry firearms, and since then, lawsuits regarding gun control laws have been piling up nationwide.
Cecilia Wang, Legal Director of the American Civil Liberties Union (ACLU), representing Hemani, welcomed the decision, stating, “The court has sent a strong message that the government cannot treat a large population as criminals based on unfounded assumptions about danger.”
William Sack, an attorney with the Second Amendment Foundation, a gun rights advocacy group, predicted, “Going forward, prosecutions will need to prove that mere drug use is insufficient and that the individual actually poses a danger to the public.” Conversely, proponents of gun control emphasized that the scope of this ruling is limited. Lee Roma, an attorney at the Giffords Law Centre, stated, “This ruling does not deny the government’s authority to implement reasonable limits on gun ownership.”
Meanwhile, Hemani is a dual U.S.-Pakistan citizen; prosecutions argued that he may have ties to Iranian groups hostile to the U.S., but he was not indicted on related charges. It is reported that marijuana and cocaine were found during the FBI search, in addition to a handgun.
In this case, the Trump administration took a stance in favour of the relevant gun control law, which some gun rights advocates criticized as contradicting the administration’s attitude of emphasizing support for the Second Amendment.
Meanwhile, the Supreme Court is also currently hearing the legality of a Hawaii state law that prohibits carrying firearms on certain private property without the property owner’s permission.