Every year, the Bureau of Alcohol, Tobacco, Firearms and Explosives finds thousands of licensed gun dealers in violation of federal law, often for very minor problems. The agency, which conducts ...

The prosecution of Hunter Biden on federal firearms charges stems from a form that would-be gun buyers must fill out when purchasing a weapon from a licensed gun business.

Changes to the forms required for firearms purchases asking questions about the buyer’s race and ethnicity have drawn strong reaction from gun dealers, privacy advocates and lawmakers. Form 4473 ...