The scope of the Second Amendment and its interpretation by the Supreme Court remains a complex area of law with significant ongoing debates and implications for the right to bear arms. The Second Amendment, part of the United States Constitution, asserts that “the right of the people to keep and bear Arms, shall not be infringed,” which has been a topic for extensive judicial scrutiny and interpretation. The amendment’s language, while seemingly straightforward, leaves many questions unanswered about who “the people” are and what qualifies as protected “arms.”
Historically, the Supreme Court’s 1939 decision in United States v. Miller linked the right to bear arms to service in a militia, thereby only protecting weapons with a reasonable connection to militia use. This interpretation held for nearly seventy years until District of Columbia v. Heller in 2008 marked a pivotal shift. The court recognized an individual’s right to bear arms, diverging from the collective militia-based view, and invalidated a handgun ban, thereby broadening the Second Amendment’s scope to protect arms “in common use” for lawful purposes like self-defense.
The interpretation of “arms” has been further complicated by cases involving modern firearms, such as semiautomatic rifles and large-capacity magazines (LCMs), raising questions about whether these fall under Second Amendment protections. While no federal appellate court has struck down bans on semiautomatic rifles, district courts have been divided, as seen in pending cases Viramontes v. Cook County and National Association for Gun Rights v. Lamont.
The 4th Circuit’s decision in Bianchi v. Brown upheld a Maryland ban on certain semiautomatic rifles by interpreting them as “military-style weapons” not protected under the Second Amendment, a stance met with dissent invoking an originalist interpretation of “arms” as any weapon of offense or defense.
Regarding LCMs, the 7th Circuit in Barnett v. Raoul found them not to constitute constitutionally protected arms, contrasting with the D.C. Circuit in Hanson v. District of Columbia, which explored their potential classification as “bearable arms” necessary for self-defense.
Despite these ongoing legal debates, clarity on semiautomatic rifles and LCMs is anticipated as the Supreme Court may soon address these issues, following Justice Brett Kavanaugh’s statement highlighting the likely need for judicial intervention to resolve these critical questions.
For a more detailed examination of these issues and the evolving jurisprudence of the Second Amendment, the full article is available at SCOTUSblog.