Smith & Wesson Brands, Inc. v. Estados Unidos Mexicanos
Supreme Court of the United States · No. 23-1141 · 605 U.S. 280
👍Favorable to gun rights
applied PLCAA immunity to end a damages suit against firearms manufacturers; a statutory, not Second Amendment, holding
GunMapUSA assessment of the outcome's direction, not a statement that the court decided rightly or wrongly.
What the court held
The Government of Mexico sued seven American gun manufacturers, alleging they aided and abetted unlawful dealer sales that routed firearms to Mexican drug cartels and so fell within the PLCAA's predicate exception. The Supreme Court held the complaint does not plausibly allege aiding and abetting: alleged awareness that some unidentified dealers sell illegally, plus a failure to police distribution networks, describes indifference and nonfeasance rather than the affirmative, culpable participation that aiding-and-abetting liability requires. PLCAA therefore bars the suit, and the First Circuit was reversed.
Summarized from the court's opinion.
What this case is about
whether the PLCAA bars Mexico’s aiding-and-abetting suit against U.S. firearms manufacturers
GunMapUSA summary of the issue, not a quotation from the court.
Key Dates
- 2025-06-05 — Decided
Sources
- CourtListener — retrieved 2026-08-08
Summary of public court records. Not legal advice.