A Supreme Court Case That Could Change Federal Gun Law for Marijuana Users
If you use marijuana and own a firearm in Louisiana, one of the most important legal cases in years is being decided right now at the U.S. Supreme Court. The case is United States v. Hemani, and it asks a question that affects hundreds of thousands of Louisianans: does the federal law banning drug users from possessing firearms violate the Second Amendment?
A decision is expected by late June 2026. Until then, nothing has changed — and the risks of getting this wrong are serious.
What Federal Law Currently Says
Under 18 U.S.C. § 922(g)(3), it is a federal felony for anyone who “is an unlawful user of or addicted to any controlled substance” to possess a firearm or ammunition. Because marijuana remains a federally controlled substance, this law applies to marijuana users — even in states where marijuana is legal, and even if someone has a valid medical marijuana card.
The penalties are not minor. A conviction under § 922(g)(3) carries up to 10 years in federal prison and up to $250,000 in fines.
Louisiana adds its own layer. Under state law, possessing a firearm while unlawfully in possession of a controlled substance (above the 14-gram decriminalized threshold) is a separate state felony carrying 5 to 10 years at hard labor for a first offense.
What the Hemani Case Is About
Ali Danial Hemani was charged under § 922(g)(3) after FBI agents searched his Texas home and found a 9mm pistol along with marijuana. He admitted to using cannabis regularly — roughly every other day. He was not accused of being impaired when the firearm was found, and the gun was stored in a safe.
Hemani argued the charge violated his Second Amendment rights. A federal magistrate agreed. The Fifth Circuit Court of Appeals — which covers Louisiana, Texas, and Mississippi — agreed too, ruling in January 2025 that the government lacked sufficient historical precedent to justify disarming someone who uses marijuana but has not been found individually dangerous. The Supreme Court agreed to hear the government’s appeal in October 2025.
The Legal Framework: Why This Case Is Different
The Supreme Court’s 2022 decision in New York State Rifle & Pistol Association v. Bruen changed how courts evaluate gun regulations. Under Bruen, the government must justify any gun law by showing it is consistent with America’s historical tradition of firearm regulation at the time of the founding. It can no longer simply argue a law serves a compelling public interest.
Two years later, in United States v. Rahimi (2024), the Court upheld the disarmament of individuals subject to domestic violence protective orders — but only because courts had made a specific, individualized finding that the person posed a credible threat. That finding of individual dangerousness was the key.
The question in Hemani is whether the government can satisfy the Bruen test for a blanket categorical ban on all marijuana users, without any individualized finding of danger. The government’s historical argument rests on early American laws targeting “habitual drunkards” — but Hemani’s attorneys argue those laws addressed severe, incapacitating abuse, not ordinary recreational use.
What Happened at Oral Arguments
The Supreme Court heard oral arguments on March 2, 2026, and the justices’ questions were revealing. Multiple justices appeared skeptical of the government’s position, pressing the government’s attorney on how courts are supposed to define terms like “habitual user” and questioning whether historical drunkard laws are really comparable to a modern categorical ban on marijuana users.
Legal analysts across the spectrum noted that the majority of the Court seemed uncomfortable with the breadth of the current law. A narrow ruling — rather than a wholesale strike-down or full upholding of § 922(g)(3) — appears to be the most likely outcome.
What Could Change — and What Might Not
Based on oral arguments, there are three realistic outcomes:
- A narrow ruling for Hemani: The Court could hold that § 922(g)(3) cannot be applied to someone who uses marijuana occasionally and has not been shown to be individually dangerous. This would create a significant carve-out for marijuana users, particularly in the Fifth Circuit.
- A requirement of individualized dangerousness findings: Following Rahimi‘s logic, the Court might require a specific judicial finding that a person is dangerous before they can be disarmed under this statute — making the law much harder to enforce broadly.
- Upholding the law: The Court could side with the government and find that historical precedent is sufficient to sustain the ban. This is considered the least likely outcome based on the tone of oral arguments, but it remains possible.
One More Complication: Marijuana Rescheduling
There is a separate federal development worth watching. In December 2025, an executive order directed federal agencies to begin moving marijuana from Schedule I to Schedule III. If that process is completed, marijuana users would no longer be “unlawful users of a controlled substance” in the traditional sense under § 922(g)(3). However, as of April 2026, that rescheduling process is not legally complete. It provides no protection today.
If You Are Facing Charges
If you have been charged under § 922(g)(3) or under Louisiana’s firearm-and-drug statutes, the Hemani case may be directly relevant to your defense — particularly given that Louisiana falls within the Fifth Circuit, the same circuit that already ruled the statute unconstitutional as applied to a defendant in Hemani’s position. These charges are serious and the law is genuinely in flux. You need an experienced criminal defense attorney.
At NOLA Criminal Law, we have more than 30 years of experience defending federal and Louisiana state criminal cases. Call us at (504) 571-9529 for a consultation.
This post is for general informational purposes and does not constitute legal advice. Laws change frequently. If you have questions about your specific situation, consult a licensed attorney.
