This page shows textual changes in the document between the two versions indicated in the dates above. Textual matter removed in the later version is indicated with red strikethrough and textual matter added in the later version is indicated with blue.
The Gun Control Act of 1968 bars nine categories of individuals from possessing firearms or ammunition. Following the Supreme Court's 2022 decision in New York State Rifle & Pistol Association, Inc. v. Bruen, federal appeals courts considered Second Amendment challenges to some of these categories. In oneOne such case, United States v. Daniels, the U.S. Court of Appeals for the Fifth Circuit held that prohibition, 18 U.S.C. § 922(g)(3), which prohibitsforbids any person "who is an unlawful user of or addicted to any controlled substance" from possessing a firearm, was unconstitutional as applied to the defendant.
In 2024, the Supreme Court in United States v. Rahimi held that 18 U.S.C. § 922(g)(8), which prohibits individuals subject to certain domestic violence restraining orders from possessing firearms, is not facially unconstitutional under the Second Amendment. The Supreme Court subsquently granted the petition in Daniels, vacated the Fifth Circuit opinion, and remanded the case back to the circuit court for further consideration in light of Rahimi. On January 6, 2025, the Fifth Circuit on remand in Daniels again concluded that Section 922(g)(3) is unconstitutional as applied to the defendant.
This Sidebar offers an overview of Daniels. The case has drawn attention because it is one of the few appellate cases holding an existing federal firearm law to be unconstitutional at least as applied to a particular defendant. This Sidebar begins with a brief sketch of modern Supreme Court cases on the Second Amendment that form the backdrop for the decisions in Rahimi and Daniels. The Sidebar then summarizes the Court's ruling in Rahimi. Next, it outlines the facts, procedural history, and legal conclusions reached by the Fifth Circuit in Daniels, both before and after Rahimi. The Sidebar closes with considerations for Congress.
or ammunition. Before 2024, federal circuit courts had routinely upheld Section 922(g)(3) against Second Amendment challenges, but in 2024 and 2025 the U.S. Courts of Appeals for the Fifth and Eighth Circuits (the Fifth and Eighth Circuits, respectively) issued a series of rulings—Daniels v. United States, Hemani v. United States, Sam v. United States, Cooper v. United States, and Baxter v. United States—each providing that Section 922(g)(3) violates, or could violate, the Second Amendment insofar as the statute was applied to the specific defendants. The United States asked the Supreme Court to review these decisions (see Daniels, Hemani, Sam, Cooper, and Baxter). In response, the Court agreed to hear Hemani, rejected the petitions in Cooper and Baxter, and has taken no action as to the petitions in Daniels and Sam; these latter two petitions may be held pending the Court's disposition of the case in Hemani.
This Sidebar offers an overview of these constitutional challenges to Section 922(g)(3) as background to the Court's consideration of the Hemani case. This Sidebar begins with a brief sketch of modern Supreme Court cases on the Second Amendment that form the general framework for an analysis of the constitutionality of Section 922(g)(3). The Sidebar then discusses the aforementioned five opinions addressing the constitutionality of Section 922(g)(3). This summary does not include other Section 922(g)(3) cases that were not appealed to the Supreme Court by the government. The Sidebar closes with considerations for Congress. Survey of Modern Second Amendment Jurisprudence
Text and Early Development of Second Amendment Doctrine
The Second Amendment, ratified in 1791, provides, "A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed." For more than two hundred years, the Supreme Court remained largely silent on the substance and scope of the Second Amendment. Beginning in 2008, however, the Court issued several consequential decisions interpretingSecond Amendment. In several recent rulings, however, the Court has provided some guidance on the substance and scope of this constitutional provision.
That yearIn 2008, in District of Columbia v. Heller, the Supreme Court held that the Second Amendment protects an individual right to possess an operable firearm for certain purposes, includingparticularly self-defense in the home. Whatever the full extent of the Second Amendment right, the Court wrote, it "surely elevates above all other interests " includes "the right of law-abiding, responsible citizens to use arms in defense of hearth and home." This right, the Court determined, does not depend on an individual's affiliation with a militia or the military.
Two years laterThen, in McDonald v. City of Chicago, the Court recognized that, by operationvirtue of the Fourteenth Amendment, the Second Amendment constrainsapplies not only to the federal government, but to state and local governments as well.
Bruen
In a 2022 decision, New York State Rifle & Pistol Association, Inc. v. Bruen, the Court clarified that the right to bear arms applies outside the home, extending to public spaces where confrontation may occur.
Post-Heller and prior to Bruen, courts generally used a two-step framework for assessing whether a law comported with the Second Amendment. First, courts would ask whether the law fell within the scope of the Second Amendment in light of its text and history (if not, the inquiry ended there, and the law would be upheld). Second, courts would employ what they viewed as the appropriate level of judicial scrutiny—rational basis, intermediate scrutiny, or strict scrutiny—to assess whether the law passed constitutional muster. How closely a court would scrutinize a given law would typically depend on whether the court viewed the law as substantially burdening the "core" of the Second Amendment right. In the pre-Bruen era, federal circuit courts uniformly upheld Section 922(g)(3) against Second Amendment challenges.
In Bruen, however, the Supreme Court rejected the two-step methodology used by the lower courts and replaced it with a history-centered framework. Under the announced the Second Amendment to nonsensitive public spaces where confrontation may occur. The Court also announced a history-centric test to apply to Second Amendment challenges. Under this test, "when the Second Amendment's plain text covers an individual's conduct, the Constitution presumptively protects that conduct." Accordingly, to justify a regulation of that conduct, "the government mustmust demonstrate that the regulation is consistent with this Nation's historical tradition of firearm regulation." The Court explained that, under this historically history-focused test, the government need only put forward "a well-established and representative historical analogue, not a historical twin." Courts and legal commentators have acknowledged that Bruen altered the Second Amendment landscape.
In Rahimi, the Supreme Court held that Section 922(g)(8), which bars individuals subject to certain domestic violence restraining orders from possessing a firearm, is consistent with the Second Amendment, rejecting the facial challenge mounted by Rahimi and accepted by the Fifth Circuitthe defendant. The Supreme Court emphasized that the scope of the Second Amendment is not limited to those laws that "precisely match its historical precursors" or that are "identical" to laws from 1791, as if the Second Amendment were "trapped in amber." Instead, the Court explained, under Bruen, a court is required to assess whether a challenged law is "relevantly similar" to laws from the country's regulatory tradition, and the Court noted that "why and how" the challenged law burdens the Second Amendment right are "central" considerations in this inquiry.
In the context of Section 922(g)(8), the Supreme Court determined that sufficient historical support existed for the principle that "[w]hen an individual poses a clear threat of physical violence to another, the threatening individual may be disarmed" temporarily. In support, the Court pointed to historical surety laws, which were designed to prevent firearm violence by requiring an individual who posed a credible threat of violence to another to post a surety, and "going armed" laws, which punished individuals who had menaced others or disturbed the public order with firearms through imprisonment or disarmament. Section 922(g)(8), which disarms individuals found to threaten the physical safety of another, "fits neatly" within the tradition of these two legal regimes, particularly as all three involve judicial determinations that the individuals threatened or would threaten others, the Court added.
As Rahimi himself received such a judicial determination and was temporarily disarmed as a consequence, the Supreme Court also held that Section 922(g)(8) was constitutional as applied to Rahimi. In its analysis, the Court took note that Section 922(g)(8) is of "limited duration," prohibiting firearm possession only for "so long as the defendant 'is' subject to thea restraining order."
Selected Constitutional Challenges to the Unlawful Drug User Prohibition
Daniels (Fifth Circuit)
Daniels stemmed from an April 2022 traffic stop in which the defendant admitted that he had used marijuana regularly. The defendant restraining order." Finally, the Court addressed the government's argument that Rahimi may be disarmed because he is not "responsible," clarifying that the Court's precedents describe "responsible" individuals as those who enjoy the Second Amendment right, and that these precedents say "nothing" about who is not responsible.
Decided prior to the Supreme Court's ruling in Rahimi, the Fifth Circuit's initial decision in United States v. Daniels stemmed from an April 2022 traffic stop in which two law enforcement officers pulled over Patrick Daniels for driving without a license plate. The officers detected the smell of marijuana and conducted a search of the vehicle. They found several marijuana cigarette butts and two loaded firearms.
The officers did not administer a drug test, ask whether Daniels was impaired, or otherwise observe that he was impaired. Daniels admitted that he had used marijuana since high school and continued to do so regularly. Daniels was charged with being an "unlawful user" of marijuana, a controlled substance under federal law, while possessing a firearm in violation of Section 922(g)(3). Under circuit precedent, the Fifth Circuit has held that an "unlawful user" is "someone who uses illegal drugs regularly and in some temporal proximity to the gun possession."
DanielsThe defendant moved to dismiss the indictment, asserting that Section 922(g)(3) is inconsistent with the Second Amendment. In an order dated July 8, 2022, the district court disagreed, preserving the indictment and allowing the prosecution to proceed. Applying Bruen's framework, the district court expressed some "doubt" as to whether Section 922(g)(3) falls within the protection of the Second Amendment based on language from the Supreme Court indicating that the Second Amendment right is possessed only by "law-abiding, responsible citizens." Nonetheless, the court held that Section 922(g)(3) regulates conduct, specifically the possession of firearms, that is covered by the plain text of the Second Amendment.
Moving to the historical inquiry, the court pointed to cases from the Fifth Circuit and other circuits that reflect "a long and established history in English and American common law" of prohibiting individuals who "pose a risk to society . . . from exercising the right to bear arms." The court cited approvingly to a Seventh Circuit case concluding that "Congress enacted the exclusions in Section 922(g) to keep guns out of the hands of presumptively risky people," including "unlawful drug users and addicts." The court viewed Section 922(g)(3) as consistent with an American legal tradition of disarming persons considered to be a risk to society. Daniels was convicted by a jury and sentenced to forty-six months of imprisonment and three years of supervised release.
On August 9, 2023, a panel of the Fifth Circuit reversed. The Fifth Circuit first determined that Daniels belongs to the "law-abiding" class of individuals protected by the Second Amendment, reasoning that the universe of "law-abiding" individuals historically excluded only "felons and the mentally ill." The court then concluded that the historical regulations presented by the government were insufficiently comparable to Section 922(g)(3) to establish a historical tradition of firearm regulation justifying the provision's application to Daniels.
First, the court explained that the government had not identified any "Founding-era law or practice of disarming ordinary citizens for drunkenness, even if that intoxication was routine." "[A]t no point in the 18th or 19th century did the government disarm individuals who used drugs or alcohol at one time from possessing guns at another," the court wrote. The court acknowledged that "[a] few states banned carrying a weapon while actively under the influence," but the court found these laws to be inapt as they "did not emerge until well after the Civil War."
Second, to the extent that intoxication was historically viewed as a "short-term illness" or "temporary insanity," the court reasoned that such an understanding would justify disarming individuals only during actual periods of intoxication. Third, historical regulations that disarmed "dangerous" individuals were motivated by different political and social purposes, and regulated different categories of individuals that did not include "ordinary drunkards," the court concluded. Based on this analysis, the court held that the government failed to carry its burden of justifying Section 922(g)(3)'s application to Daniels under the Second Amendment.
One judge on the panel wrote a separate concurrence "highlight[ing]" that courts "are struggling at every stage of the Bruen inquiry." The judge asserted that courts are straining to determine, for example, "who, and what conduct, is covered by the Second Amendment," how the government is to identify a "regulatory tradition," "what is the operative time period for such regulations—1791 or 1868," and what counts as a "historical analogue[]" as compared to a "historical twin[]."
The goverment sought Supreme Court review of the Fifth Circuit's decision, and the Court sent the Daniels case back to the circuit court to reconsider its ruling in light of Rahimi. On remand, the Fifth Circuit reached the same conclusion as it had previously.
It first determined that its analysis of § 922(g)(3) was largely controlled by its post-Rahimi circuit precedent, United States v. Connelly. The defendant in Connelly admitted that she "would at times smoke marijuana as a sleep aid and for anxiety." The circuit court agreed that support existed for laws restricting the possession of firearms by those who are actively intoxicated, but the court asserted that "there is a substantial difference between an actively intoxicated person and an 'unlawful user' under § 922(g)(3)."
The court also expressed concern that the government's reasoning would potentially enable Congress to restrict the firearms access of "anyone who has multiple alcoholic drinks a week." The Connelly court therefore held that Section 922(g)(3) cannot be applied to a defendant based solely on the defendant's "habitual or occasional" use of drugs. The Connelly court also pointed to the lack of evidence that suggests the defendant was actively using a controlled substance: "we do not know how much she used at those times or when she last used, and there is no evidence that she was intoxicated at the time she was arrested."
In 2023, a panel of the Fifth Circuit ruled for the defendant. The Fifth Circuit first determined that the defendant belongs to the "law-abiding" class of individuals protected by the Second Amendment because the universe of "law-abiding" individuals historically excluded only "felons and the mentally ill." The court then concluded that the historical regulations presented by the government were insufficiently comparable to Section 922(g)(3) to establish a historical tradition of firearm regulation justifying the provision's application to the defendant. First, the court explained that the government had not identified any "Founding-era law or practice of disarming ordinary citizens for drunkenness, even if that intoxication was routine." Second, to the extent that intoxication was historically viewed as a "short-term illness" or "temporary insanity," the court reasoned that such an understanding would justify disarming individuals only during periods of intoxication. Third, historical regulations that disarmed "dangerous" individuals were motivated by different political and social purposes and regulated different categories of individuals that did not include "ordinary drunkards," the court concluded. The government sought review before the Supreme Court. The Court sent the Daniels case back to the circuit court to reconsider its ruling in light of Rahimi. On remand, the Fifth Circuit reached the same conclusion as it had previously. It first determined that its analysis of Section 922(g)(3) was largely controlled by its post-Rahimi circuit precedent, United States v. Connelly. The defendant in Connelly admitted that she "would at times smoke marijuana." The circuit court held support existed for laws restricting the possession of firearms by those who are actively intoxicated, but that "there is a substantial difference between an actively intoxicated person and an 'unlawful user' under § 922(g)(3)." The circuit court also expressed concern that the government's reasoning would potentially enable Congress to restrict the firearms access of "anyone who has multiple alcoholic drinks a week." The Connelly court therefore held that Section 922(g)(3) cannot be applied to a defendant based solely on the defendant's "habitual or occasional" use of drugs. Applying Connelly, the Fifth Circuit on remand in Daniels similarly ruled that Section 922(g)(3) was unconstitutional as applied to the defendant. While the defendant used marijuana "roughly half the days of each month," the jury was asked to find whether the defendant had used marijuana "recently enough to indicate that the individual [was] actively engaged in such conduct." The court deemed "recently enough" to be too "nebulous" and observed that it could even reach a defendant who "had not used marihuana for several weeks." Given the absence of sufficient temporal proximity, the court concluded that "[the defendant] was convicted for exactly the type of 'habitual or occasional drug use' that we said, in Connelly, could not support an indictment (let alone a conviction)." According to the government, the defendant in the Hemani case "confessed" that he "smoked marijuana every other day." Following the remand in Daniels, a district court, citing Daniels, dismissed a Section 922(g)(3) indictment against the defendant. The government stipulated to the dismissal and filed a joint motion for summary affirmance with the Fifth Circuit to fast-track an appeal to the Supreme Court. The Fifth Circuit granted the motion, observing that here, as in Connelly, the government did not "prove that [the defendant] was unlawfully using a controlled substance at the time [the defendant] was found in possession of a firearm." Subsequent to Hemani, the Fifth Circuit in another brief per curiam opinion upheld a district court's finding that Section 922(g)(3) is unconstitutional as applied to the defendant. The district court observed that the case was effectively governed by the Fifth Circuit's ruling in Daniels: the facts of the cases are "substantially similar" and in neither case did the government "contend that defendant was intoxicated at the time charged in the indictment." Citing Connelly and Daniels, the Fifth Circuit agreed, faulting the government for not showing that the defendant "was intoxicated or unlawfully using a controlled substance at the time he was found in possession of a firearm" or that the defendant's "marijuana use was so extensive as to render him analogous to the dangerously mentally ill or a danger to others." The Eighth Circuit has also found Section 922(g)(3) to be constitutionally suspect. In Cooper, a district court in South Dakota rejected a defendant's contention that Section 922(g)(3) was constitutionally invalid as applied to him. In doing so, the court wrote that Section 922(g)(3) does not "criminalize a drug user's firearm possession only at the exact moment of intoxication" or when the defendant is simultaneously under the influence of a drug and in possession of a firearm. The court reasoned that a "regular user" of a controlled substance presents an "inherent danger" in possessing a firearm, adding that the law is anticipatory in nature and does not require waiting for any actual danger (i.e., being under the influence or intoxicated) to arise. The Eighth Circuit reversed. The court acknowledged that, as a matter of historical tradition, the "mentally ill," and by extension drug users, could be disarmed, but only to the extent that they posed a danger to others. The court thus drew a distinction between "someone whose 'regular use of . . . PCP . . . induce[s] violence,'" who could be lawfully disarmed, and a "frail and elderly grandmother who uses marijuana for a chronic medical condition," who still could retain her right to bear arms. Similarly, the court observed, that historic going-armed laws justify disarmament only when the individual has exhibited some "terrorizing behavior" or where such behavior was "foreseeable." Although the court determined that a subset of drug users may be dangerous and may be correspondingly disarmed, the court refused to adopt the proposition that drug users are per se dangerous and may be categorically disarmed. The court remanded the case for the district court to develop an otherwise "thin" record and ascertain additional facts as to whether the defendant belonged to this subset of dangerous drug users. The same day that Cooper was decided, a separate panel of the Eighth Circuit similarly ruled that Section 922(g)(3) may be unconstitutionally applied to a defendant, depending on facts that would need to be further found at the district court level. The panel specifically observed that "the extent and frequency of [the defendant's] drug use and the overlap of [that] drug use with his firearm possession" were absent from the district court's findings, and without an understanding of the "nature of [the defendant's] drug use," the panel was left unable to properly evaluate whether Section 922(g)(3) validly applied to the defendant. The panel therefore remanded the case to the district court to conduct more factual development, importantly for purposes of the doctrine acknowledging that it was at least possible that Section 922(g)(3) may be unconstitutionally applied in some circumstances. In both the Daniels and Sam petitions, the United States argued that Hemani is a "better vehicle" for the Court to address the constitutionality of Section 922(g)(3) because Daniels suffers from a "procedural wrinkle," namely the focus on the district court's jury instructions, and the record in Hemani contains greater detail on the defendant's drug use compared to Sam. As such, the United States recommended that the Court grant the petition in Hemani. The Court agreed to accept the Hemani petition. Hemani has not yet been set for oral argument. The Fifth Circuit
Hemani (Fifth Circuit)
Sam (Fifth Circuit)
Cooper (Eighth Circuit)
Baxter (Eighth Circuit)
The Supreme Court's Grant of Review in Hemani
Considerations for Congress
The Bruen Court indicated that the history-centric test to Second Amendment challengessimilarly ruled that Section 922(g)(3) was unconstitutional as applied to Daniels. While Daniels used marijuana "roughly half the days of each month," the jury was asked to find whether Daniels had used marijuana "recently enough to indicate that the individual [was] actively engaged in such conduct." The court deemed "recently enough" to be too "nebulous," such that the "the jury could have found Daniels guilty even while believing that he had not used marihuana for several weeks." Given the absence of sufficient temporal proximity, the court concluded that "Daniels was convicted for exactly the type of 'habitual or occasional drug use' that we said, in Connelly, could not support an indictment (let alone a conviction)."
The Department of Justice has not sought Supreme Court review of the Fifth Circuit's opinion in Daniels following remand.
Bruen has changed the Second Amendment landscape by, among other things, replacing the two-step inquiry that had been typically used by the lower federal courts when considering Second Amendment challenges with a history-focused methodology. The majority in Bruen indicated that the approach it endorsed is "neither a regulatory straightjacket nor a regulatory blank check." Within these guideposts, courts are grappling with the renewedhow to apply constitutional attacksprinciples to firearms laws and regulations, including the categoricalfederal restrictions in 18 U.S.C. § 922(g). In Rahimi, the Supreme Court upheld Section 922(g)(8) against a facial challenge, but Daniels demonstrates that lower courts post-Rahimi are finding constitutional problems in the application of at least some parts of Section 922(g).
Congress may review Section 922(g) and other federal firearms provisions to assess whether amendments may strengthen these laws or add clarity as to their application, or whether any such laws should be rescinded. Congress may also consider the framework set forth in Bruen as it crafts and considers new firearms legislation.
With respect to Section 922(g)(3) in particular, the Court in Hemani may address, among other things, the temporal proximity between drug use and possession of a firearm, the overall frequency and potency of the defendant's drug use, whether anticipatory or foreseeable danger may justify disarmament, the temporary nature of drug use and thus the temporary duration of any disarmament, and the sufficiency of historical analogues pertaining to the mentally ill and going-armed laws. These and any other potential components of the Hemani analysis may bear on the meaning of Section 922(g)(3) and whether any amendments thereto may be appropriate.