Here's the new plan to boost background checks for guns bought at shows or online

The Justice Department announced a new rule Thursday that will require anyone who sells guns to run federal background checks — a process that would cut down on what's been known as the 'gun show loophole.'

The rule expands the definition of what it means to be "engaged in the business" of selling firearms. The clarification means that background checks are required for the sale of guns not just at gun stores, but also for guns sold at flea markets, on social media and at gun shows.

Attorney General Merrick Garland said the new move will save lives.

"Under this regulation, it will not matter if guns are sold on the internet, at a gun show, or at a brick-and-mortar store: if you sell guns predominantly to earn a profit, you must be licensed, and you must conduct background checks," Garland told reporters.

The Justice Department said the new rule, which goes into effect 30 days after it is submitted, would affect roughly 23,000 unlicensed dealers. It has the potential to impact tens of thousands of gun sales each year. It also allows for better tracing of guns that are found at crime scenes, including mass shootings.

The new rule began as part of the Bipartisan Safer Communities Act

The clarification on the definition of what qualifies as engaging in the business of dealing firearms is a follow-up to part of the Bipartisan Safer Communities Act, which President Biden signed into law in 2022.

That law tweaked the definition of who is considered a gun dealer. As a follow-up to it, Biden signed an executive order last March, directing the Justice Department to take steps to close background check loopholes.

The rule clarifies some technical aspects of selling and owning firearms. For example, it adds a definition of "personal