The internet videos are alarming to some, thrilling to others: Gun enthusiasts spraying bullets from AR-15-style rifles equipped with an after-market trigger allowing them to shoot seemingly as fast ...

The Trump administration is moving to roll back dozens of federal gun regulations by July 4 as part of a broader effort to weaken the ATF, according to multiple sources familiar with the changes, The ...

During his colorful career with ATF, which spanned more than three decades, James Cavanaugh found himself in the thick of some of nation’s biggest cases: The D.C. sniper murders, the Unabomber, white ...