A federal judge in Delaware ruled the state's ban on unserialized firearms violates the Second Amendment, the latest in a string of court losses for gun-control advocates across the country.
U.S. District Judge Maryellen Noreika, a Trump appointee, issued the ruling on September 10, finding that Delaware's possession ban on so-called "ghost guns", firearms without serial numbers, and unserialized frames or receivers cannot stand under the Constitution. The Firearms Policy Coalition, which brought the challenge, announced the decision on social media as a victory for gun owners' rights.
The ruling lands in Joe Biden's home state and cuts directly against the regulatory push his administration launched years ago to classify partially completed firearms and receivers as fully regulated firearms. Delaware was one of several states that passed laws targeting these weapons after gun-control organizations began labeling them "ghost guns", a term meant to suggest they are untraceable and therefore uniquely dangerous.
Judge Noreika rejected that premise. In her opinion, she wrote that the possession ban "targets (1) untraceable firearms and (2) firearm frames or receivers that do not have the manufacturer's name and an individualized serial number on them or on a major component of the firearm into which the frame or receiver will be housed." She then dismantled the state's legal argument piece by piece.
The core of the judge's reasoning was straightforward. An unserialized gun is still a gun. And under the Second Amendment, guns are protected.
As the Daily Caller reported, Judge Noreika wrote in her opinion:
"An untraceable firearm is an Arm under the Second Amendment. It is, after all, a firearm, and even under the narrowest reading of 'Arms,' 'all firearms constitute [] 'arms,'' whether serialized or not. Moreover, the evidence here shows that untraceable firearms are customarily used for offensive or defensive purposes such as self-defense."
She did not stop there. The judge extended the same reasoning to firearm frames and receivers, the partially completed components that the Biden administration and state legislatures have tried to regulate as if they were finished weapons. Noreika found that federal law itself already treats frames and receivers as firearms, and that the Second Amendment follows suit.
In a passage that gun-rights advocates are likely to cite in future litigation, the judge wrote:
"To start, under federal law, the term ''firearm' includes [] 'the frame or receiver'' of any gun. That indicates that unfinished frames and receivers are not functionally different from firearms and enjoy the same Second Amendment protections. Moreover, a frame or receiver is 'necessary for [] a gun to function as intended,' so in this Circuit, a frame or receiver constitutes an 'Arm' under the Second Amendment."
That reasoning leaves little room for states that want to ban the possession of unserialized components. If federal law already defines a frame or receiver as a firearm, and the Second Amendment protects firearms, then banning their possession based solely on the absence of a serial number runs headlong into the Constitution. The ruling also addressed Delaware's ban on home manufacturing of firearms, which the Firearms Policy Coalition's announcement described as similarly struck down.
The Delaware decision did not arrive in isolation. It is the third federal court ruling in roughly four weeks to deal a significant blow to the legal framework gun-control groups have spent years building around so-called ghost guns.
On August 17, Chief U.S. District Judge Reed O'Connor in the Northern District of Texas, a George W. Bush appointee, ruled in favor of Defense Distributed, the company that has become a lightning rod in the homemade-firearms debate. O'Connor found that the ATF's "frame or receiver rule," the federal regulation at the heart of the Biden-era crackdown, was unconstitutional on both Fifth Amendment and Second Amendment grounds. That ruling struck at the federal regulation itself, not just a single state's law.
The pattern extends beyond gun-rights plaintiffs winning their own cases. On August 21, a three-judge panel on the Ninth Circuit, a court not known for siding with conservatives, dismissed a lawsuit brought by California Attorney General Rob Bonta, a Democrat, and the Giffords Law Center that had demanded even tighter federal regulations on ghost guns. The panel ruled the case should be thrown out for lack of standing. The gun-control side could not even get through the courthouse door.
Taken together, the timeline is striking. In less than a month, federal courts knocked out the ATF's own rule in Texas, tossed a pro-regulation lawsuit in California, and struck down a state possession ban in Delaware. Each case arrived from a different angle, but the result pointed the same direction: the legal ground beneath ghost gun restrictions is eroding fast.
Gun-control advocates might have expected the courts to follow the Supreme Court's lead. In 2025, the justices upheld the Biden administration's ghost gun regulations in a lopsided 7-2 decision. Chief Justice John Roberts and three conservative justices, Amy Coney Barrett, Neil Gorsuch, and Brett Kavanaugh, joined the Court's three liberal members to keep the federal rules in place. The majority reasoned that the regulations bore similarity to certain restrictions courts have permitted under the First Amendment.
That decision was a rare moment where the conservative legal movement appeared to lose ground on firearms. But the 2025 ruling addressed the federal regulatory framework, whether the ATF had the authority to classify certain components as firearms. It did not settle every state-level ban or foreclose every constitutional challenge. The rulings in Delaware and Texas demonstrate that lower courts are willing to draw sharper lines than the Supreme Court did, particularly on Second Amendment grounds.
Courts have increasingly become the arena where gun policy is decided, a trend that has frustrated progressives who prefer legislative action. Some Democrats have responded by calling for structural changes to the judiciary itself, including expanding the Supreme Court, a proposal that reflects the depth of the left's frustration with judicial outcomes on firearms and other issues.
Several questions hang over the Noreika ruling. The named plaintiffs and defendants in the Delaware case were not identified in available reporting. Whether Delaware's attorney general will appeal the decision to the Third Circuit remains unclear. If the state does appeal, the case could eventually tee up another Supreme Court confrontation, this time on whether state-level possession bans, rather than federal regulations, survive Second Amendment scrutiny.
The same uncertainty applies to the Texas ruling. Whether the ATF will challenge O'Connor's decision striking down the frame or receiver rule on appeal is an open question. The Biden administration built much of its ghost gun strategy around that rule, and losing it at the district-court level, on both due-process and Second Amendment grounds, would represent a serious policy setback if the ruling stands.
For now, the Firearms Policy Coalition is treating the Delaware outcome as a landmark. The group posted on X: "FPC VICTORY: Federal Court Holds Delaware 'Ghost Gun' Possession and Home-Manufacturing Bans Unconstitutional." The organization has been at the center of multiple Second Amendment challenges across the country and shows no sign of slowing down.
The broader trend in the federal courts has consistently moved in one direction on firearms cases in recent years. Judicial appointments made during the Trump administration continue to shape the bench, and rulings like Noreika's reflect a judiciary that takes the text of the Second Amendment seriously, including when it is inconvenient for blue-state legislatures.
Meanwhile, the courts have not limited their willingness to check progressive policy goals to firearms alone. Federal courts have blocked state actions on redistricting, campaign finance, and regulatory overreach in a series of decisions that have left the left scrambling for alternatives.
Delaware tried to ban guns it did not like by giving them a scary name. A federal judge read the Constitution and said no. That used to be how the system was supposed to work.
