The Supreme Court will consider whether the Second Amendment guarantees the right to possess AR-15-style rifles during its next term starting in October. The high court agreed to hear two cases challenging semi-automatic rifle bans in Connecticut and Cook County, Illinois, marking the first time the justices will weigh the legality of such restrictions.
What specific laws are being challenged?
The cases involve different regional restrictions. In Connecticut, state law makes it a crime to possess “assault weapons,” including certain semi-automatic rifles like the AR-15. The state tightened these restrictions following the 2012 mass shooting at Sandy Hook Elementary School in Newtown.

In Cook County, Illinois, an ordinance enacted nearly 20 years ago prohibits the sale, transfer, or possession of semi-automatic rifles such as the AR-15 and AK-47. Under this law, violators are subject to a minimum $5,000 fine and up to six months in prison.
How does this relate to previous Supreme Court rulings?
This marks the first time the high court will weigh the legality of laws restricting access to certain types of firearms. While a landmark 2022 decision recognized the right to carry a gun in public for self-defense, the justices had previously declined to hear challenges to AR-15 bans in Illinois and Maryland.
The court is expected to apply a framework from that 2022 decision, which requires the government to show that firearm restrictions are rooted in the nation’s history and tradition. The U.S. Court of Appeals for the 2nd Circuit previously applied this test to the Connecticut case, finding the ban consistent with historical regulation.
The 2nd Circuit stated in its decision that AR-style rifles are “dangerous and unusual” and “particularly suited for criminal violence.”
What might happen next?
The justices are scheduled to hear arguments for both cases during the next term in October. Depending on the ruling, the decision could influence the legal standing of bans in 14 states and the District of Columbia that currently restrict access to semi-automatic weapons.

Frequently Asked Questions
When will the Supreme Court hear arguments for these cases?
The justices will hear arguments in the next term, which begins in October.
What did the 2nd Circuit say about the Connecticut ban?
The court found the ban consistent with the country’s historical tradition of firearms regulation and described the rifles as “dangerous and unusual.”
Which firearms are included in the Cook County ordinance?
The ordinance bans semi-automatic rifles including the AR-15 and AK-47, as well as rifles capable of accepting magazines with more than 10 rounds and possessing certain features.
How do you think the Supreme Court’s decision will impact firearm regulations across the country?
