Ghost guns are privately made guns that don’t have serial numbers, which makes it almost impossible for law enforcement agencies to track. Criminals are using them in increasing numbers ...

They're called ghost guns -- powerful handguns that can be bought online without a background check or license and put together in minutes.

A lawsuit against a Baltimore gun shop accused of illegally selling untraceable "ghost gun" kits went to trial Monday.

The US Supreme Court on March 26 upheld the federal regulation of built-at-home “ghost gun” kits, backing a rule put in place during the Biden administration to stem what officials said was a ...

After Baltimore won a $1.2 million settlement with a “ghost gun” manufacturer, the city’s litigation over untraceable weapons ...

The Supreme Court on Tuesday appeared likely to uphold government regulation of self-assemble firearm kits that produce untraceable weapons known as "ghost guns." ...

'Ghost guns' showing up in school shootings, experts fear trend will get worse Four recent shootings involved a gun made from an online kit, police said.

An Arizona police officer was critically injured in a recent incident involving a "ghost gun." What exactly are these murky but proliferating weapons?

The Supreme Court upheld federal restrictions on the kit guns in March, but gun rights groups hope the Trump administration -- or the courts -- will still roll them back.