The Who, What, and Where of Gun Control

Key Takeaways

• Supreme Court's Rahimi allows temporary disarmament for threats
• Hemani case may expand disarmament to drug users
• Circuit split on firearm age restrictions persists
• Magazine capacity bans face divergent appellate rulings
• Bruen and Wolford shape where firearms can be carried

Pulse Analysis

The Supreme Court’s Second Amendment analysis has moved from a dormant post‑Miller era to an active battleground after Heller, McDonald, and Bruen established a historical‑tradition framework. Rahimi (2024) clarified that the government may temporarily remove firearms from individuals deemed a credible threat, a narrow carve‑out that respects the nation’s longstanding regulation of dangerous persons. The upcoming Hemani decision could broaden that carve‑out to include drug users, potentially giving courts a new historical analogue for disarming a wider class of offenders. This evolution forces lawmakers to anticipate tighter scrutiny of statutes that target specific behaviors rather than clear historical precedents.

The "what" question centers on which weapons qualify for constitutional protection. Heller defined "arms" as weapons of offense or defense and introduced the "dangerous and unusual" test, which has been applied to ban firearms not in common use. Recent appellate splits over high‑capacity magazine bans illustrate the difficulty of classifying accessories as "arms"; some circuits treat them as protected components, while others uphold restrictions. Meanwhile, the Supreme Court’s acknowledgment that the AR‑15 is the most popular rifle suggests future challenges may focus on whether semi‑automatic rifles meet the "common use" standard, a debate that could reshape the regulatory landscape for modern firearms.

The "where" dimension was reshaped by Bruen, which extended the right to bear arms beyond the home, and by Wolford, which examines restrictions on carrying guns in private venues open to the public. Lower courts disagree on what constitutes a "sensitive place," leading to a patchwork of bans in parks, transit, and courthouses. As the Court weighs these cases, its guidance will likely cement the balance between public safety concerns and the constitutional guarantee of mobility, influencing state statutes and municipal ordinances for years to come.