Switchblade Ban Struggles in Court

Minnesota's 66-year-old switchblade ban may not survive federal court.

State of play: Knife Rights argued Friday before Chief U.S. District Judge Patrick Schiltz that Minnesota's switchblade prohibition violates the Second Amendment. Both sides are seeking summary judgment — meaning this could end without a trial.

Catch up quick:

• Minnesota banned switchblades in 1959, part of a nationwide moral panic over juvenile delinquency
• Knife Rights has been systematically dismantling similar bans across the country
• The case turns on Bruen (2022), which requires arms regulations to match historical tradition — not just policy preference

Schiltz, a George W. Bush appointee, didn't give Minnesota much oxygen. The state's core argument — that switchblades aren't "arms" because they're not commonly used defensively — ran straight into a wall.

"There's nothing that's more associated with criminals than handguns, but we all agree that handguns are used for self-defense." — Chief Judge Patrick Schiltz

The legal question: Minnesota tried to distinguish "offensive" weapons from "defensive" ones, essentially arguing switchblades fall outside Second Amendment protection because they're more useful for attacking than defending. Schiltz found that distinction incoherent — and said so out loud, asking whether an AK-47 propped in a kitchen window wouldn't be excellent for home defense.

The state also leaned on the "unusually dangerous" argument, claiming the automatic opening mechanism elevates risk compared to a fixed blade. Schiltz wasn't impressed there either: a switchblade may be more dangerous than a pocket knife, but it's not more dangerous than a handgun — and nobody's banning those.

Reality check: Only four jurisdictions still maintain outright switchblade bans — Minnesota, New Mexico, Washington state, and D.C. In 2024, Massachusetts had its 70-year ban ruled unconstitutional. Vermont and Delaware have also recently overturned theirs. Knife Rights notes no data shows switchblades appear in crime at higher rates than any other knife.

What to watch: Schiltz is weighing both summary judgment motions. If he rules for Knife Rights, Minnesota's ban is done. That would also add pressure on the Federal Switchblade Act — a separate Knife Rights challenge currently working through the courts. A favorable ruling here becomes precedent ammunition in that fight.

The bottom line: When a federal judge spends most of a hearing explaining why the state's arguments don't hold up, the state is in trouble. Knife owners in Minnesota may be carrying legally sooner than 1959 ever imagined.