The ruling by the U.S. Court of Appeals for the Fifth Circuit applied the Supreme Court’s “historical tradition” test.

The federal ban on handgun sales to adults younger than 21 violates the Second Amendment, the U.S. Court of Appeals for the 5th Circuit ruled today. That law is "unconstitutional in light of our Nation's historic tradition of firearm regulation,

The Fifth Circuit struck down a federal ban on handgun sales to adults under 21, ruling it unconstitutional under Bruen.