Assistant Attorney General Harmeet K. Dhillon did not whisper a prediction this week — she said it plainly: the Justice Department expects the courts, and ultimately the Supreme Court, to declare AR-15–style rifles lawful across the country. Her remarks came right after the DOJ filed twin lawsuits challenging Denver’s assault-weapon ban and Colorado’s 15-round magazine limit. If you care about the Constitution or common-sense legal facts, this is a big moment worth watching.
Why the timing is not an accident
The DOJ’s filings in federal court in Colorado and Dhillon’s interview arrived in the same window for a reason. The department is building a legal path to force an appellate fight on the Second Amendment. Dhillon called the AR-15 ban “low-hanging fruit” because the Supreme Court’s recent language about “common use” guns and the court’s Smith & Wesson wording make a national ruling plausible. The DOJ is leaning on Heller and Bruen — the two big Second Amendment decisions — and saying the courts should stop letting local politicians pick and choose which rights survive.
What the lawsuits actually challenge
Denver’s ordinance and Colorado’s magazine cap
The complaints target two things: Denver’s ordinance that bans many semiautomatic “assault weapons,” and Colorado’s law that limits magazines to 15 rounds. Acting Attorney General Todd Blanche framed the action bluntly: “The Constitution is not a suggestion.” Dhillon added that Colorado’s magazine ban is political virtue signaling at the expense of a constitutional right. Local officials, including Denver’s mayor and Colorado’s attorney general, have vowed to fight — which is exactly what the DOJ wants, because court fights create the appeals the department aims to win.
How this could reach the Supreme Court
If federal judges rule for the plaintiffs, appeals will follow fast. That could create the perfect vehicle for the Supreme Court to weigh in on whether modern bans on AR-15–style rifles or common magazines pass the Bruen test. Of course, legal scholars disagree about how decisive the Smith & Wesson language really is. Still, the DOJ’s strategy is clear: force a definitive ruling so states and cities can’t keep a patchwork system of unequal rights in place.
Why conservatives should pay attention
This fight isn’t just about rifles or magazines. It’s about whether the Constitution means the same thing in New York City, Denver, and rural America. If the courts accept Dhillon’s argument, local officials who enacted bans as political theater will have to answer in open court. If they don’t, millions of Americans will live under second-class rights depending on their ZIP code. Either way, the DOJ has lit the fuse on a case that could settle a major Second Amendment question. Grab some popcorn and hope judges remember that rights don’t get to be trendy only in certain places.

