Quick summary

Several major changes affecting gun owners have landed this fall. New York has passed a law mandating temporary firearm seizure in more domestic-violence responses; Florida’s appeals court has struck down its long-standing open-carry ban and the Attorney General has declared open carry the law of the state (appeal pending); Delaware will implement a permit-to-purchase handgun law on November 16, 2025 requiring training, fingerprints and background checks for handgun purchases; California signed multiple bills in October 2025 tightening purchasing and conversion-device rules; and the U.S. Supreme Court has agreed to hear United States v. Hemani, which could reshape federal restrictions on firearm possession by people deemed “unlawful users” of controlled substances.

New York — police must temporarily remove firearms on more domestic-violence calls

Governor Kathy Hochul signed legislation expanding prior authority so that, in many domestic-violence responses, police are now required to take temporary custody of firearms when victims report fear or officers judge removal necessary to prevent harm. The law also extends the minimum time for temporary custody and clarifies procedures for returning property once restrictions are lifted. Supporters frame the change as a public-safety measure for victims; critics raise due-process concerns and warn about overbroad seizure powers.

What gun-owners should do: If you keep firearms in a household with other adults, document legal ownership, keep proof of training and permits handy, and understand your state process for contesting seizures. If you are a legal gun owner and are contacted by police under a family-violence response, stay calm, be cooperative, and consult qualified counsel immediately about return procedures and due-process options.

Florida — appeals court strikes down open-carry ban; AG calls open carry “law of the state”

In a landmark appeals-court decision, a Florida appellate panel found the state’s decades-old prohibition on openly carrying firearms to be unconstitutional. The Attorney General has issued guidance declaring open carry the law of the state while appeals continue — a move that practically expands carry options for law-abiding Floridians in the near term but leaves legal uncertainty until higher courts weigh in.

What gun-owners should do: If you choose to openly carry in Florida, do so responsibly: obey location-based restrictions (schools, courts, private-property rules), keep permits current, and monitor local law enforcement guidance. Keep in mind that legal landscapes can change quickly with appeals and potential statewide clarifications from the legislature or higher courts.

Delaware — new permit-to-purchase law takes effect Nov. 16, 2025

Delaware’s new handgun permit-to-purchase law requires prospective handgun buyers to apply for a state-issued permit, complete required training, submit fingerprints, and clear a state background check before a purchase or transfer can be completed starting on November 16, 2025. The Delaware State Police have opened the online permit application portal and are preparing to process requests ahead of the effective date.

What gun-owners should do: If you plan to buy or receive a handgun in Delaware, apply for the permit now — don’t wait until the last minute. Complete the required training, get fingerprints taken as instructed, and save proof of your application. Failing to secure the permit before a transfer could delay or block lawful purchases.

California — multiple bills signed in October 2025 tighten purchases and conversion-device rules

California enacted a package of firearm-related bills in October 2025, including measures aimed at regulating conversion devices and revising purchase limits. Some legislation attempts to limit certain purchases and update definitions that affect how firearms and components are regulated. These laws are being implemented alongside continuing legal challenges and enforcement guidance from state agencies.

What gun-owners should do: California gun owners and dealers should review the new statutory language and dealer guidance. If you intend to purchase multiple firearms or components, double-check dealer requirements and waiting-period rules. When in doubt, consult a knowledgeable California firearms attorney or industry compliance specialist.

Federal — Supreme Court will hear United States v. Hemani over § 922(g)(3)

The U.S. Supreme Court has granted review in United States v. Hemani, which raises the question whether § 922(g)(3) — the federal ban on firearm possession by “unlawful users” of controlled substances — violates the Second Amendment as applied. This case could have broad implications across states, affecting how federal law treats people who use controlled substances (including habitual marijuana users) regarding firearm possession. The Court’s decision may narrow or affirm federal authority under § 922(g)(3), and gun-rights advocates are watching closely.

What gun-owners should do: Follow the case closely. A favorable ruling could roll back a federal restriction that impacts many otherwise-lawful owners; an adverse ruling could preserve federal bars. Either way, the decision is likely to produce legal questions that will be resolved across federal and state courts for months or years.

Practical steps for responsible owners and grassroots activists

• Document everything: Title, purchase receipts, transfer paperwork, training certificates, and permits can speed up return procedures after temporary seizures or help defend rights in court.
• Stay informed locally: Laws and enforcement policies vary by municipality and law-enforcement agency; keep up with your county sheriff’s office and state police guidance.
• Support legal defense organizations: Consider donating to or joining groups that defend civil rights and gun owners’ liberties — they often coordinate rapid-response legal help for high-impact cases.
• Engage respectfully: If you want legislative change or clarification, contact your state lawmakers, testify at hearings, and organize locally to promote common-sense procedures that protect due process and safety.