August 10, 2026
Gun Talk Staff
We told you this was coming. In our July 27 update on the New Jersey mandate timeline, we noted that the state’s most significant remaining option was an emergency stay application to the Supreme Court. New Jersey filed it. The mandate issued August 7 right on schedule, and within days the state’s attorney general filed an emergency application asking the Court to put the Third Circuit’s ruling on hold while New Jersey seeks full Supreme Court review.
This is not unexpected. It is what states do when they lose a major constitutional case at the appellate level and want to preserve the status quo while the legal fight continues upward. The question is whether the Supreme Court will grant it — and the analysis here cuts against New Jersey in a meaningful way.
Let’s walk through what the stay application actually asks for, why the Court is in an unusual position to respond to it, and what the practical situation is for New Jersey gun owners and dealers right now while the application is pending.
The Third Circuit’s 10-5 en banc ruling on July 17 struck New Jersey’s assault weapons ban and 10-round magazine limit. But a ruling and a mandate are procedurally distinct. The ruling is the court’s decision. The mandate is the formal order that transmits that decision back to the district court, making it the enforceable law of the circuit. Until August 7, the ruling existed but the mandate had not issued. With the mandate issued, the Third Circuit has formally and completely communicated its order: the bans are unconstitutional, and the district court is instructed accordingly.
What that means practically: as of August 7, 2026, there is no valid legal basis in the Third Circuit for New Jersey to enforce its ban on semi-automatic rifles or its 10-round magazine limit against residents who are not subject to some other legal prohibition. The mandate has issued. The ruling is in effect. The state’s authority to prosecute residents for possessing or purchasing these items has been withdrawn by the court.
Unless the Supreme Court grants a stay. Which brings us to where things actually are.
An emergency stay application to the Supreme Court asks the Court to freeze the lower court’s ruling — in this case, to put the Third Circuit’s mandate on hold and temporarily reinstate New Jersey’s bans — while the state pursues full certiorari review. If the Court grants the stay, the Third Circuit’s ruling would be in suspension and New Jersey could resume enforcing the assault weapons ban and magazine limit until SCOTUS decides the case on the merits. If the Court denies the stay, the Third Circuit’s ruling remains in full effect and the bans remain struck.
The Supreme Court evaluates stay applications under a four-factor test. An applicant must show: (1) a reasonable probability that the Court will grant cert; (2) a fair prospect that the Court will reverse the lower court on the merits; (3) a likelihood of irreparable harm if the stay is denied; and (4) that the balance of equities and the public interest favor a stay. New Jersey has to satisfy all four.
Factor 1 is New Jersey’s strongest argument: there is a genuine circuit split on assault weapons bans — the Seventh Circuit upheld Illinois’ ban eight days before the Third Circuit struck New Jersey’s. Circuit splits are the canonical reason the Supreme Court grants cert. The probability that SCOTUS takes an assault weapons ban case is very high, arguably certain given that Viramontes and Grant are already on the docket.
Factors 2 through 4 are significantly harder for New Jersey. Factor 2 requires showing a fair prospect of reversal on the merits. The current Court’s composition and the Bruen framework that drives Second Amendment analysis make that a difficult case to make. Factor 3 — irreparable harm from denying the stay — requires arguing that New Jersey suffers irreparable harm if people are allowed to buy semi-automatic rifles and standard-capacity magazines. The Court’s Second Amendment jurisprudence doesn’t look favorably on that framing. Factor 4 requires that the public interest favors maintaining an unconstitutional ban. After Bruen and Heller, that argument faces steep headwinds.
“New Jersey may continue enforcing its rifle and magazine bans while the state asks the Supreme Court to reverse its Third Circuit defeat.” — AmmoLand Shooting Sports News, August 5, 2026
Here is the factor that makes New Jersey’s stay application more complicated than a standard emergency stay request: the Supreme Court already granted cert in Viramontes v. Cook County and Grant v. Higgins on June 30. Those cases present the same fundamental question as ANJRPC v. Platkin — whether state assault weapons bans violate the Second Amendment. SCOTUS is already going to answer that question. Oral arguments are scheduled for this fall.
New Jersey is asking the Court to grant a stay in a case that is the functional twin of cases the Court already agreed to decide. The Court has to weigh whether to freeze a lower court ruling on a question it’s about to answer anyway. That’s an unusual posture and it doesn’t obviously favor New Jersey.
One scenario where a stay might make more sense from the Court’s perspective: if the justices want a clean record coming into oral argument in Viramontes/Grant without the distraction of one state already operating under a ruling that the other ban states are not. A stay keeps the legal landscape uniform while the Court deliberates. That’s a real argument, though not a legal requirement.
The counter: granting the stay would effectively reinstate a law that a 10-5 en banc federal court — with a Biden-appointed author — just found unconstitutional under a standard the Supreme Court itself established. That is a significant thing for SCOTUS to do as a preliminary matter, before argument, before full briefing on the merits in the direct case. The justices may prefer to let the Third Circuit’s ruling stand and address the question definitively in Viramontes/Grant.
This is the section most people reading this actually want, so let’s be direct about the current practical situation.
The Third Circuit’s mandate has issued. The bans are currently unconstitutional and unenforceable under the law of the Third Circuit. A New Jersey resident who purchases a semi-automatic rifle or a magazine holding more than 10 rounds right now is not violating a valid law. They are exercising a constitutional right that the Third Circuit has recognized.
That said: New Jersey’s attorney general has pledged to continue seeking enforcement. Whether local law enforcement and prosecutors will attempt to enforce a law that a federal court has found unconstitutional is a question with a complicated answer that varies by jurisdiction. The practical advice has not changed from our July 27 piece: follow guidance from attorneys familiar with New Jersey firearms law, monitor NRA-ILA and the SAF for enforcement updates, and be aware of the situation’s fluidity.
The Third Circuit’s mandate is frozen. New Jersey’s assault weapons ban and magazine limit are reinstated and enforceable. The legal landscape reverts to pre-July 17 status while the case moves through the cert process. This would be a significant development and we would cover it immediately.
How quickly SCOTUS rules on the stay application: emergency stay applications are handled quickly by the Court, typically within days to weeks. The application may go first to the Circuit Justice for the Third Circuit, Justice Alito, who can act on it individually or refer it to the full Court. Full Court consideration of a stay application can happen very rapidly when the justices are convened. Watch for SCOTUS orders in this case through August and into September.
New Jersey’s bans remain struck. The state would still seek cert in the underlying case, which the Court might accept given the circuit split — or it might simply fold ANJRPC v. Platkin into the Viramontes/Grant proceedings, using the Third Circuit’s ruling as additional briefing context for the cases already on the docket. Either way, the definitive national ruling comes from SCOTUS in Viramontes/Grant, expected by summer 2027.
| July 17, 2026 | Third Circuit rules 10-5 en banc. NJ semi-auto rifle ban and 10-round magazine limit declared unconstitutional. Judge Freeman (Biden appointee) authors majority opinion. |
|---|---|
| July 17, 2026 | Seventh Circuit rules 2-1 to uphold Illinois’ assault weapons ban (Barnett v. Raoul). Circuit split created. |
| July 21–22 | NJ State Police emails FFLs confirming ruling effective “July 31.” AG’s office corrects: July 31 is rehearing deadline, August 7 is the mandate date. |
| July 31, 2026 | FRAP Rule 40 rehearing deadline. State files for rehearing or allows deadline to pass. No en banc rehearing granted by court that already heard it en banc. |
| August 7, 2026 | Third Circuit mandate issues under FRAP Rule 41. Ruling formally effective as law of the circuit. Bans constitutionally struck and unenforceable. |
| August 7–8 | New Jersey AG files emergency stay application with U.S. Supreme Court seeking reinstatement of bans pending cert review. |
| Pending | SCOTUS rules on stay application. May go first to Circuit Justice Alito, then full Court. Timeline: days to weeks. |
| Fall 2026 | SCOTUS oral arguments in Viramontes v. Cook County and Grant v. Higgins — the cases directly presenting the assault weapons ban question. |
| Summer 2027 | Expected SCOTUS ruling in Viramontes/Grant establishing national constitutional standard on assault weapons bans. |
New Jersey’s assault weapons ban and magazine limit are constitutionally void as of August 7. That is the current legal reality in the Third Circuit. What remains genuinely uncertain is whether the Supreme Court will grant a stay that temporarily reinstates the bans while the cert process plays out — and that uncertainty is real enough that New Jersey gun owners and dealers should be tracking the SCOTUS docket closely over the coming weeks.
The deeper story here isn’t New Jersey specifically. It’s the arc that this case represents in the broader Second Amendment legal landscape of 2026. Virginia had its AR ban enjoined. New Jersey had its ban struck. Maryland’s Glock ban is in court. Illinois’ ban is in direct conflict with the Third Circuit. And the Supreme Court is going to resolve the national question this term — armed now with a circuit split that makes the need for a definitive ruling impossible to ignore.
Watch for the SCOTUS stay ruling. We’ll cover it as soon as it drops.
