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The Second Amendment at the Supreme Court: Challenges to Federal Gun Laws

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CRS Legal Sidebar Prepared for Members and Committees of Congress

Legal Sidebari

The Second Amendment at the Supreme Court: Challenges to Federal Gun Laws

Updated July 8, 2024

Updated August 5, 2025 (LSB11108)

Ratified in 1791, the Second Amendment 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 over 200two hundred years, the Supreme Court remained largely silent on the Second Amendment. In a series of relatively recent decisions, however, the Court has provided guidance on the substance and scope of thethis constitutional provision.

In 2008, in District of Columbia v. Heller, the Supreme Court heldheld that the Second Amendment protects an individual right to possess firearms for certain purposes, including at least self-defense in the home. Two years later, in McDonald v. City of Chicago, the Court determineddetermined that the right to bear arms is a “fundamental” right. Accordingly, the Second Amendment applies not only to laws imposed by the federal government, but also to laws enacted at the state and local level as welllevels. In 2016, in Caetano v. Massachusetts, the Court in a brief opinion clarified that “arms”clarified that "arms" within the meaning of the Second Amendment encompassencompasses modern arms, including stun guns, that did not exist at the time of the founding.

In 2022, the Supreme Court in New York State Rifle & Pistol Association v. Bruen resolved two of the questions left open following Heller and McDonald: doesby the preceding decisions: Does the right to bear arms extend beyond the home, and how?

and

How are courts to assessproperly analyze purported infringements of thethis right? In Bruen, the Court heldheld that the protections of the Second Amendment extend beyond the home and announced the standardgenerally to places of confrontation. The Bruen Court also announced the standard to be used in assessing Second Amendment challenges to firearm laws: When: when the plain text of the Second Amendment covers the regulated conduct, the Constitution "presumptively protects" it. To it; to justify a regulation of that conduct, the government must demonstrate that a challenged law "is consistent with the nation’Nation's historical tradition of firearm regulation.

"

Following Bruen, partiesplaintiffs filed a number of legal actions contesting various federal and state firearm laws. Some of these cases involved challenges to long-standing provisions of the federal Gun Control Act prohibiting certain categories of individuals from possessing firearms: In United States v. Rahimi, the U.S. Court of Appeals for the Fifth Circuit invalidated filed a number of legal actions contesting various firearm laws and regulations, including federal categorical prohibitions on who may possess a firearm. In 2024, the Supreme Court held in United States v. Rahimi that one such prohibition, 18 U.S.C. § 922(g)(8), which applies to persons subject to certain domestic-violence restraining orders, is generally consistent with the Second Amendment. The 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.

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Following Rahimi, in its last order list of the 2023 term, the Court granted several petitions raising Second Amendment challenges, vacated the judgments, and remanded the cases for further consideration in light of Rahimi.

This Sidebar is designed to serve as an ongoing, periodically updated guide to select Second Amendment cases at the Supreme Court involving federal statutes and regulations. The Sidebar sketches the latest activity on the Second Amendment cases, summarizing cases that the Court remanded after Rahimi. The Sidebar first summarizes petitions for review that were filed by the federal government and then petitions for review that were filed with the Court by non-federal-government parties. This Sidebar excludes from coverage any petitions that challenge state laws. The Sidebar concludes with considerations for Congress.

Post-Rahimi Remanded Cases: Petitions Filed by the Federal Government

United States v. Perez-Gallan: Whether 18 U.S.C. § 922(g)(8), which prohibits the possession of a firearm by a personindividuals subject to acertain domestic-violence protective order, violates the Second Amendment on its face.

In a summary, unpublished opinion, the Fifth Circuit in United States v. Perez-Gallan affirmed the district court’s dismissal of an indictment charging Litsson Antonio Perez-Gallan with violating 18 U.S.C. § 922(g)(8). The United States sought Supreme Court review, acknowledging that the case presented the same question the Court has agreed to resolve in Rahimi. The Court remanded the case on July 2, 2024.

Garland v. Range: Whether violence restraining orders from possessing firearms, as facially unconstitutional.

  • In United States v. Daniels, the Fifth Circuit held that Section 922(g)(3), which prohibits any person "who is an unlawful user of or addicted to any controlled substance" from possessing firearms, was unconstitutional as applied to the defendant.
  • In Range v. Attorney General, the Third Circuit concluded that 18 U.S.C. § 922(g)(1), which makes it unlawful for felons to possess firearms, was unconstitutional as applied to a defendant whose past felony was a nonviolent fraud offense.

    On June 21, 2024, the Supreme Court reversed the Fifth Circuit's ruling in Rahimi, holding that Section 922‍(g)‍(8) is not facially unconstitutional under the Second Amendment. The Court reasoned 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.

    The Supreme Court granted the petitions in Daniels and Range, vacated the corresponding circuit court opinions, and remanded the two cases back to the circuit courts for further consideration in light of Rahimi. On remand, the Fifth Circuit in Daniels, and the Third Circuit in Range, again concluded that Section 922‍(g)‍(3) and Section 922‍(g)‍(1), respectively, are unconstitutional as applied to the respective defendants.

    This Sidebar is designed to serve as an ongoing, periodically updated guide to selected Second Amendment cases at the Supreme Court involving federal statutes and regulations. The Sidebar does not discuss cases that challenge federal firearms statutes or regulations on some other legal basis, and it also excludes any petitions that challenge state laws.

    As of this writing, the Court has not granted any new Second Amendment cases for review. What follows is a list of (1) pending petitions for review involving the Second Amendment that the federal government has filed with the Court (which may be more likely to be granted relative to petitions filed by other parties); and (2) pending petitions for review, involving Second Amendment challenges to federal statutes or regulations, that have been filed with the Court by non-federal-government parties. While these petitions may press other grounds for appeal, they are presented here because they contain a Second Amendment challenge.

    Cases are listed with identifying information and brief descriptions. The Sidebar concludes with considerations for Congress.

    Pending Petitions Filed by the Federal Government

    The United States has filed a petition for review in Daniels, along with four other petitions that present the same question: "Whether 18 U.S.C. § 922(g)(3), the federal statute that prohibits the possession of firearms by a person who 'is an unlawful user of or addicted to any controlled substance,' violates the Second Amendment" as applied. The five petitions raising this question are:

    Pending Petitions Filed by Other Parties Involving Federal Statutes

    Defendants in two separate cases have also asked the Supreme Court to hear Second Amendment challenges to 18 U.S.C. § 922(g)(3):

    A number of parties also have mounted facial or as-applied challenges to the "felon-in-possession" statute, 18 U.S.C. § 922(g)(1). A primary focus of these cases is whether, under Bruen, individuals convicted of nonviolent felonies may be prohibited from possessing firearms under Section 922‍(g)‍(1):

    One petition advances a related, threshold question about whether the right to bear arms "applies only to 'law-abiding citizens' who have no prior convictions":

    A defendant filed a petition challenging the constitutionality of 18 U.S.C. § 922(n), which makes it "unlawful for any person who is under indictment for a crime punishable by imprisonment for a term exceeding one year to . . . receive any firearm or ammunition which has been shipped or transported in interstate or foreign commerce":

    A pair of petitions raise challenges to the age restrictions under 18 U.S.C. § 922(b)(1), which forbids licensed dealers and others from selling or delivering "any firearm or ammunition" to anyone under eighteen years of age or, "if the firearm, or ammunition is other than a shotgun or rifle, or ammunition for a shotgun or rifle," to anyone under twenty-one years of age:

    Finally, a defendant has filed a petition related to the National Firearms Act presenting the question "Whether the Second Amendment secures the right to possess unregistered short-barreled rifles that are in common use for lawful purposes":

    Considerations for Congress

    Any of these Second Amendment cases that the Supreme Court accepts for review could inform and impact the statutory framework Congress has enacted to regulate firearms. If the Court does grant review in any of these cases, the Court may further clarify the status of existing federal firearms laws and the permissible bounds of any future firearms legislation. If the Supreme Court does not ultimately review any of these cases, developments in the courts of appeals may nonetheless offer further guidance for Congress on the constitutional standard established in Bruen and applied in Rahimi.

    , which prohibits the possession of a firearm by a person convicted of “a crime punishable by imprisonment for a term exceeding one year,” violates the Second Amendment (at least as applied to certain nonviolent offenders).

    Under 18 U.S.C. § 922(g)(1), individuals who have been convicted of a crime punishable by imprisonment for a term exceeding one year are prohibited from possessing firearms. Bryan Range was convicted of making false statements to obtain food stamps in violation of Pennsylvania law, an offense that qualified for the federal prohibition.

    Range challenged the prohibition as applied to him, asserting that if it were not for the ban, he would purchase a deer-hunting rifle and perhaps a shotgun for self-defense in the home. The district court granted summary judgment for the federal government. After Bruen, a three-judge panel of the Third Circuit affirmed.

    The en banc Third Circuit then reversed, ruling in favor of Range. In line with Bruen, the en banc court first determined that Range was one of “the people” protected by the Second Amendment. While the government argued that the Amendment covers only “law-abiding, responsible citizens,” the court ruled, among other things, that the government’s conception of this phrase was too restrictive and logically could mean that “every American who gets a traffic ticket is no longer among ‘the people’ protected by the Second Amendment.” The court decided that the plain text of the Second Amendment implicates the felon-in-possession ban, which would preclude Range from possessing a rifle to hunt or a handgun to defend himself in the home.

    Turning to a historical analysis, the court held that the government did not carry its burden of establishing a historical tradition consistent with the application of Section 922(g)(1) to Range. The court concluded that the historical analogues offered by the government fell short, as the government did not show that Range belonged to a specific class of individuals that was historically disarmed, that historical punishments for nonviolent felonies included lifetime disarmament, or that historical laws disarming individuals who used firearms in the commission of their offenses would have applied to Range (who did

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    not use a firearm to commit his fraud offense). The court thus ruled that Section 922(g)(1) could not constitutionally be applied to Range, stressing that its decision was a “narrow” one applicable only to the defendant based on his violation of a particular Pennsylvania law.

    The government filed a petition for review with the Supreme Court, pointing out that the Third Circuit’s opinion conflicted with decisions reached by the Eighth Circuit in United States v. Jackson and United States v. Cunningham, and another by the Tenth Circuit in United States v. McCane. The defendants in Jackson and Cunningham had also filed petitions for review in their respective cases. The Court ordered a remand of the Range case on July 2, 2024.

    United States v. Daniels: Whether 18 U.S.C. § 922(g)(3), which prohibits the possession of firearms by a person who is an unlawful user of, or is addicted to, a controlled substance, violates the Second Amendment as applied to certain users.

    On the same day the government sought review in Range, it also filed a petition seeking review of a case involving 18 U.S.C. § 922(g)(3), which prohibits an individual who is an unlawful user of, or who is addicted to, a controlled substance from possessing a firearm. As with the petition in Range, the government asked the Court to hold the petition pending its ruling in Rahimi and thereafter either vacate and remand the case or proceed with full review of this or another case raising the constitutionality of Section 922(g)(3).

    Daniels stemmed from an April 2022 traffic stop in which two law enforcement officers pulled over Patrick Daniels for driving without a license plate. During the stop, the officers found several marijuana cigarette butts and two loaded firearms in the vehicle. Daniels admitted that he had used marijuana since high school and continued to do so regularly. Prosecutors alleged that Daniels was an “unlawful user” of marijuana, a controlled substance under federal law, and charged him with violating Section 922(g)(3).

    Daniels moved to dismiss the indictment, asserting that Section 922(g)(3) is inconsistent with the Second Amendment. The district court disagreed, preserving the indictment and allowing the prosecution to proceed. A panel of the Fifth Circuit reversed. The Fifth Circuit first determined that Daniels belonged 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 advanced by the government were insufficiently comparable to Section 922(g)(3). 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.” Additionally, historical regulations offered by the government that disarmed “dangerous” individuals were motivated by different political and social reasons, 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 justifying the application of Section 922(g)(3) to Daniels. Although the majority emphasized the “narrowness” of its holding, which applied only to Daniels and did not invalidate the statute on its face, a concurring opinion stated that it was “hard” to “avoid the conclusion that most, if not all, applications of § 922(g)(3) will likewise be deficient.”

    The government filed a petition for Supreme Court review, arguing that the Court should have heard the case because the Fifth Circuit’s decision created a split with pre-Bruen opinions from other circuits, among other things. The Court remanded the case on July 2, 2024.

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    Post-Rahimi Remanded Cases: Petitions Filed by Other Parties

    Vincent v. Garland, No. 23-683: “Whether the Second Amendment allows the federal government to permanently disarm Petitioner Melynda Vincent, who has one 15-year-old nonviolent felony conviction for trying to pass a bad check.”

    Jackson v. United States, No. 23-6170: “Whether 18 U.S.C. § 922(g)(1), the statute prohibiting possession of firearms by persons convicted of a crime punishable by imprisonment for a term exceeding one year, violates the Second Amendment as applied to Petitioner Edell Jackson [who had two prior felony convictions for distributing a controlled substance].”

    Cunningham v. United States, No. 23-6602: “Whether, as the Eighth Circuit held, 18 U.S.C. § 922(g)(1) (which prohibits any felon from possessing firearms) is invariably constitutional as applied to any defendant, no matter the case-specific circumstances?” Here, the defendant’s prior felony convictions were for driving under the influence of alcohol and being a felon-in-possession of a firearm in light of the driving-under-the- influence conviction.

    Doss v. United States, No. 23-6842: “Whether, as the Eighth Circuit held, 18 U.S.C. § 922(g)(1) (which prohibits any felon from possessing firearms) is invariably constitutional both facially and as applied to any defendant, no matter the case-specific circumstances?” The Eighth Circuit observed that the defendant had a “lengthy criminal record includ[ing] over 20 convictions, many of them violent.”

    After Rahimi was decided, the federal government filed supplemental briefs in each of these cases concerning the constitutionality of Section 922(g)(1). The government asked the Court to “grant the petitions in Doss, Jackson, and either Range or Vincent,” consolidate any such granted cases, and hold any nongranted petitions pending the resolution of the granted cases. If the Court declined plenary review of the constitutionality of Section 922(g)(1), the government requested the Court to “grant, vacate, and remand (GVR) [the petition] in Range and deny certiorari in the remaining [felon-in-possession] cases.” On July 2, 2024, the Court took a third route granting, vacating, and remanding Range and the other cases listed above as well.

    Considerations for Congress

    On remand, a circuit court may determine that a challenged federal statute is inconsistent with the Second Amendment even upon consideration of the Supreme Court’s opinion in Rahimi. If so, the statute at issue may not be enforced at a minimum as to the challengers, would serve as circuit precedent applicable to subsequent challenges within the circuit to the same statute, and outside of the circuit may influence other federal appeals courts resolving similar Second Amendment questions.

    A remanded case may produce an opinion that may be appealed to the Supreme Court. Any such Second Amendment case accepted for review could also inform and impact the statutory framework Congress has enacted to regulate firearms. If the Court does grant review in a Second Amendment case in a subsequent term, the Court may further clarify the status of existing federal firearms laws and the permissible bounds for any future firearms legislation. If the Supreme Court does not ultimately review any of these cases, developments in the courts of appeals may nonetheless offer further guidance for Congress on the constitutional standard established in Bruen and applied in Rahimi.

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    LSB11108 · VERSION 2 · UPDATED

    Author Information

    Dave S. Sidhu Legislative Attorney

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