DOJ May Stop Prosecuting Cannabis Users Who Own Guns

A Shifting Stance on Cannabis and Firearms

For decades, marijuana users in the United States have faced an uncomfortable legal reality: consuming cannabis, even in states where it is fully legal, automatically disqualifies them from purchasing or possessing firearms under federal law. That reality may be on the verge of a dramatic change.

Acting Attorney General Todd Blanche confirmed on May 1, 2026, that the Department of Justice is actively reconsidering whether to continue pursuing prosecutions of marijuana consumers for possessing guns. His comments come as the Trump administration rolls out new rules designed to reduce regulatory burdens on firearms owners and businesses, creating an unexpected intersection between cannabis reform and gun rights advocacy.

The Federal Law That Started It All

The conflict traces back to the Gun Control Act of 1968, which prohibits any "unlawful user of or addicted to any controlled substance" from purchasing or possessing firearms. Because marijuana remains a controlled substance under federal law — even after the recent reclassification to Schedule III — this prohibition has technically applied to every cannabis consumer in America, regardless of state law.

For years, this provision created a legal gray area. Medical marijuana patients in states like Colorado and Oregon were forced to choose between their medicine and their constitutional right to bear arms. Recreational consumers in legal states faced the same dilemma every time they filled out ATF Form 4473 at a gun store, where Question 21(e) asks about marijuana use.

The consequences have been real. Federal courts have upheld convictions of individuals caught with both cannabis and firearms, even when they possessed legal state medical marijuana cards.

U.S. vs. Hemani: The Case Before the Supreme Court

The highest-profile challenge to this framework is U.S. vs. Hemani, currently before the Supreme Court. The case involves a man convicted of unlawful gun possession based on his regular marijuana use. His legal team argues that the federal ban on cannabis users owning firearms violates the Second Amendment, particularly in light of the Court's 2022 Bruen decision, which established that gun regulations must be consistent with the nation's historical tradition of firearms regulation.

The Trump administration has taken a nuanced position on the case. While the DOJ told the Supreme Court that federal rescheduling of marijuana to Schedule III should not affect how the Court decides Hemani — arguing that marijuana remains a controlled substance regardless of its schedule — Attorney General Blanche's May 1 comments suggest the executive branch is moving toward a more lenient enforcement posture.

ATF Loosens the "Unlawful User" Definition

Earlier in 2026, the Bureau of Alcohol, Tobacco, Firearms and Explosives took a significant step by publishing an interim final rule that updates the definition of "unlawful user of or addicted to any controlled substance." Under the revised standard, the government must show evidence of "regular" or "compulsive" drug use over an extended period, rather than any use at all.

This change narrows the scope of who could be prosecuted under the federal gun ban. An occasional cannabis consumer who uses marijuana once or twice a month might no longer meet the threshold, though heavy daily users could still face legal jeopardy.

The updated rule reflects growing acknowledgment within the administration that enforcing a blanket firearms prohibition against tens of millions of Americans who legally use cannabis in their home states is both impractical and politically untenable.

What Schedule III Rescheduling Changes — and Doesn't

The Trump administration's reclassification of marijuana from Schedule I to Schedule III, announced in April 2026, does not resolve the gun rights question. The Gun Control Act's prohibition applies to all controlled substances, not just those on Schedule I. Cocaine, ketamine, and anabolic steroids are all Schedule III drugs, and users of those substances are similarly barred from gun ownership.

However, rescheduling does shift the political and cultural landscape. With the federal government now formally acknowledging that marijuana has accepted medical uses, the argument for stripping gun rights from medical cannabis patients becomes significantly harder to defend in court.

Legal experts believe the combination of rescheduling, the ATF rule change, and a potentially favorable Supreme Court ruling in Hemani could create a pathway where most state-legal cannabis consumers can exercise their Second Amendment rights without fear of federal prosecution.

The Politics of Guns and Weed

The convergence of cannabis reform and gun rights creates unusual political bedfellows. Conservative Second Amendment advocates find themselves aligned with progressive drug policy reformers, both arguing that the federal government has overreached by punishing lawful behavior at the state level.

Several Republican lawmakers have introduced legislation to explicitly protect cannabis users' gun rights, while the broader legalization movement sees the firearms issue as yet another argument for removing marijuana from the Controlled Substances Act entirely.

For the estimated 55 million Americans who consume cannabis annually, the stakes are personal. Many live in states where both marijuana and firearms are legal, and they see no reason why exercising one right should nullify another.

What Comes Next

The Supreme Court is expected to issue its ruling in U.S. vs. Hemani by the end of its current term in June 2026. Legal observers anticipate the Court will at minimum narrow the scope of the federal gun ban as it applies to cannabis users, though a broader ruling striking down the prohibition entirely is possible.

In the meantime, Attorney General Blanche's comments signal a practical shift in enforcement priorities. While he stopped short of announcing a blanket policy change — noting that "every case is different" — the message to federal prosecutors appears clear: going after cannabis consumers for gun possession is no longer a priority.

For now, marijuana users who own firearms should remain aware that the federal prohibition technically remains on the books. But the trajectory of policy, politics, and the courts all point in the same direction: the era of forcing Americans to choose between cannabis and the Second Amendment is drawing to a close.