Explore The NRA Universe Of Websites

APPEARS IN Legal & Legislation

Third Circuit Affirms Denial of Preliminary Injunction in NRA-ILA-Supported Challenge to Delaware’s ban on “assault weapons” and “large-capacity magazines.”

Tuesday, July 16, 2024

Third Circuit Affirms Denial of Preliminary Injunction in NRA-ILA-Supported Challenge to Delaware’s ban on “assault weapons” and “large-capacity magazines.”

On Monday, July 15, the Third Circuit Court of Appeals affirmed the district court’s denial of a preliminary injunction in Delaware State Sportsmen’s Association v. Delaware Department of Safety & Homeland Security, NRA-ILA’s lawsuit challenging Delaware’s ban on “assault weapons” and magazines that hold more than 17 rounds.

The Third Circuit emphasized that a preliminary injunction is an extraordinary form of relief that should not be entered lightly. The court explained that the two most important factors are (1) the plaintiffs’ likelihood of success on the merits and (2) whether the plaintiffs will be irreparably harmed absent preliminary relief. But breaking with other federal circuit courts, the Third Circuit held that the deprivation of a constitutional right alone does not constitute irreparable harm. Consequently, the Third Circuit determined that the district court properly denied the injunction.

The Third Circuit expressed no view on the merits of the case or the plaintiffs’ likelihood of success as the case proceeds.

Judge Roth concurred with the judgment of the court but wrote separately to explain why she believes the plaintiffs are unlikely to succeed on the merits. She argued that, for a weapon to be protected under the Second Amendment, it must be (1) widely possessed, (2) commonly employed for self-defense, and (3) not most useful in military service. Because she believes that “assault weapons” and “large-capacity magazines” are most useful in military service—even if they are widely owned for lawful purposes including self-defense—they are not protected “Arms.” Judge Roth’s concurrence does not affect the outcome of the case.

The case will now return to the District Court for the District of Delaware, which will decide the case on the merits.

Please stay tuned to www.nraila.org for future updates on NRA-ILA’s ongoing efforts to defend your constitutional rights.

TRENDING NOW
Article by NRA-ILA Litigation Director Joseph Greenlee and Professor George Mocsary Published in Yale Law Journal Forum

News  

Monday, November 2, 2026

Article by NRA-ILA Litigation Director Joseph Greenlee and Professor George Mocsary Published in Yale Law Journal Forum

A new Essay authored by NRA-ILA Litigation Director Joseph Greenlee and University of Wyoming College of Law Professor George Mocsary has been published in the Yale Law Journal Forum.

Trump’s Gun Rights Policies Making America Safe Again

News  

Monday, November 2, 2026

Trump’s Gun Rights Policies Making America Safe Again

“Crime’s way down thanks to Trump — Dems will fight to send it back up,” warns an editorial in the N.Y. Post. “Law-and-order works. Immigration enforcement works. And — like it or not — Trump’s ...

The Hunting Vote: What’s at Stake in 2026 and Beyond

News  

Monday, November 2, 2026

The Hunting Vote: What’s at Stake in 2026 and Beyond

As votes are now being cast nationwide, one influential voting bloc is drawing renewed attention: America's hunters, sportsmen, and sportswomen.

District Court Declines to Enter Agreement to Invalidate Florida’s Waiting Period Law in NRA Case and Invites Amici Participation

Thursday, October 29, 2026

District Court Declines to Enter Agreement to Invalidate Florida’s Waiting Period Law in NRA Case and Invites Amici Participation

Yesterday, U.S. District Judge Steven D. Merryday denied the parties’ joint motion for entry of judgment in the National Rifle Association’s challenge to Florida’s firearm waiting period law. The case, Dunn v. Glass, remains pending ...

NRA Files Lawsuit Challenging Pennsylvania’s Carry Restrictions for Adults Under 21

Friday, October 30, 2026

NRA Files Lawsuit Challenging Pennsylvania’s Carry Restrictions for Adults Under 21

Today, the National Rifle Association, Firearms Policy Coalition, and an individual, Daniel Maines, filed a lawsuit challenging Pennsylvania’s carry restrictions for adults under 21.

The NFA’s New Era: What Has Changed, What Remains the Same, Items of Note

News  

Monday, October 12, 2026

The NFA’s New Era: What Has Changed, What Remains the Same, Items of Note

As we announced separately this week, ATF has determined that it will use its executive discretion to uniformly suspend enforcement of large portions of the National Firearms Act (NFA).

For Better and for Worse, “Direct Democracy” Seeks to Alter Gun and Hunting Policy

News  

Wednesday, October 14, 2026

For Better and for Worse, “Direct Democracy” Seeks to Alter Gun and Hunting Policy

Not every important Second Amendment or hunting policy fight begins with a bill number.

Fifth Circuit Rules Federal Switchblade Knife Restrictions Violate the Second Amendment

Friday, October 23, 2026

Fifth Circuit Rules Federal Switchblade Knife Restrictions Violate the Second Amendment

The U.S. Court of Appeals for the Fifth Circuit has ruled that the federal Switchblade Act’s restrictions on the interstate commerce of switchblade knives violate the Second Amendment.

Location, Location, Location: Study Finds Crime Concentration Correlates with Politics

News  

Monday, October 26, 2026

Location, Location, Location: Study Finds Crime Concentration Correlates with Politics

It’s well established that certain offenders remain disproportionately responsible for violent crime. A 2001 report on such “chronic offenders” in Minnesota concluded that over a four-year period, just five percent of offenders were responsible for ...

Different Election, Same Billionaire, Same Gun Control Agenda

News  

Monday, October 26, 2026

Different Election, Same Billionaire, Same Gun Control Agenda

Another election, same former New York City mayor Michael Bloomberg working to shape the nation’s gun laws. For years, NRA has exposed Bloomberg’s relentless efforts to export New York style gun restrictions to the rest ...

MORE TRENDING +
LESS TRENDING -

More Like This From Around The NRA

NRA ILA

Established in 1975, the Institute for Legislative Action (ILA) is the "lobbying" arm of the National Rifle Association of America. ILA is responsible for preserving the right of all law-abiding individuals in the legislative, political, and legal arenas, to purchase, possess and use firearms for legitimate purposes as guaranteed by the Second Amendment to the U.S. Constitution.