“A bump stock does not convert a semiautomatic rifle into a machine gun any more than a shooter with a lightning-fast trigger finger does," Justice Clarence Thomas wrote for the conservative majority.

Bump stocks are devices that replace the stock ... quicker—and mimicking the action of a machine gun. Justice Clarence Thomas ...

“We conclude that semiautomatic rifle equipped with a bump stock is not a ‘machinegun’ [sic],” Justice Clarence Thomas wrote for the majority, “because it does not fire more than one ...

The 6-3 majority opinion written by Justice Clarence Thomas found the Justice Department was wrong to declare that bump stocks transformed semiautomatic rifles into illegal machine guns because ...