The next fight in the gun debate isn't over what to do, but who should do it. Capitol Hill Republicans have opened the door to regulating bump fire stocks, gun accessories that can convert ...

If the Supreme Court rules that bump stocks aren’t machine guns later this summer, it could quickly open an unfettered marketplace of newer, more powerful rapid-fire devices. The Trump administration, ...

The justices debated whether a bump stock-equipped weapon is a "machine gun." The Supreme Court on Wednesday appeared open to upholding a Trump-era ban on bump stocks as devices that turn weapons into ...