Fourth Circuit vacates one firearm conviction on double jeopardy grounds, upholds 20-year sentence for Virginia man
RICHMOND, VA – The U.S. Court of Appeals for the Fourth Circuit has ruled that a Virginia man convicted of multiple federal firearms offenses must have one of his convictions vacated due to a violation of the Fifth Amendment’s Double Jeopardy Clause, but upheld the remainder of his conviction and sentence.
Patrick Tate Adamiak was convicted by a jury in the U.S. District Court for the Eastern District of Virginia on five counts, including possession and transfer of a machinegun, receipt and possession of unregistered firearms, and unregistered destructive devices. He was sentenced to 20 years in federal prison.
In an unpublished opinion issued October 14, 2025, the Fourth Circuit held that Adamiak’s convictions on both Count One (possessing an unregistered firearm under 26 U.S.C....





