Democratic Gov. Janet Mills on Friday signed off on a suite of gun safety legislation approved by lawmakers after the deadliest mass shooting in state history, expanding background checks for private sales of weapons, bolstering the state’s “yellow fla...

Should teachers be allowed to carry firearms to protect their students? ABC News' Morgan Norwood has the latest on the new legislation in Tennessee that looks to combat school shootings.

The Supreme Court said Monday it would take up the issue of "ghost guns" next term.

ABC News’ Rachel Scott spoke to Fred Guttenberg, the father of 14-year-old Parkland victim, Jamie, six years after the school shooting about how new gun regulations are saving lives.

The Maine Legislature has approved sweeping gun safety legislation nearly six months after the deadliest shooting in state history

A series of gun safety bills introduced after Maine’s deadliest shooting appears is headed toward final passage

Sen. Chris Coons, D-Del, talks about advancing gun safety by expanding background checks for those who sell firearms.

Under new federal rules background checks will be required on buyers at gun shows.

The ATF is now requiring anyone selling firearms commercially to register and do background checks. The rule covers gun shows, online sales, and brick and mortar sales.

The Biden administration on Thursday announced they are closing what is often known as the "gun show loophole."

The Biden administration announced on Thursday it will tighten up the definition of what it means to be "engaged in the business" of selling firearms.

The independent commission investigating what led up to Robert Card's Oct. 25 mass shooting in Lewiston, Maine, released an interim report on what they have found.

ABC News' Devin Dwyer talks exclusively with the creator of the bump stock, who is defending his invention after it was banned by the Trump administration in 2018.

Bump stock inventor Jeremiah Cottle speaks to ABC News as debate over his controversial firearm accessory goes before the U.S. Supreme Court in Garland v. Cargill

Shannon Cortez Gooden was issued the lifetime firearms ban following a 2008 conviction for second-degree assault with a deadly weapon, according to court records reviewed by ABC News.

A new gun safety initiative was announced last week at a White House event. Education Secretary Miguel Cardona discusses the new initiative.

The National Rifle Association operated as “Wayne’s World,” a lawyer for the New York Attorney General’s office said Monday during opening statements.

The admission, hours after Wayne LaPierre's resignation, comes ahead of a trial scheduled to begin Monday.

The 2024 presidential candidates have spoken about their policy ideas related to gun violence and gun regulations, as gun deaths remain a major problem in the country

Sens. Martin Heinrich and Angus King discuss new legislation that would help protect communities from gun violence while safeguarding the right to own a firearm.

The Gun Violence Archive shows that there have been more mass shootings than days in 2023 so far.

ABC News’ Pierre Thomas reports on how one girl survived a bullet that could have taken her life on “This Week.”

McKinley Nelson is using basketball as a way to combat gun violence and mental health issues in his community.

Maine's yellow flag law has been invoked 36 times since the Lewiston shootings, more than 30% of all weapons restriction orders since the law went into effect.

Polling says most Americans want stricter gun laws but don't think they'll get them.

A majority of Supreme Court justices on Tuesday appeared inclined to uphold a 30-year-old federal ban on firearms for people under domestic violence restraining orders.

ABC News’ Devin Dwyer reports on the Supreme Court as they consider whether to uphold a federal ban on guns for those subject to domestic violence restraining orders.

The case is a challenge to the federal law that denies weapons to anyone subject to a domestic abuse order.

ABC News’ Devin Dwyer breaks down the arguments before the Supreme Court on a federal ban on gun ownership for people under domestic violence restraining orders.

ABC News’ Devin Dwyer has the details as the Supreme Court reviews a federal ban that stops people with domestic violence restraining orders from owning firearms.

ABC News’ Rachel Scott looks at where the 2024 field is on gun control and Biden’s message on the subject as he runs for re-election.

The Supreme Court will hear arguments about a federal law which prohibits people under domestic violence restraining orders from buying a gun.

The U.S. Supreme Court on Tuesday will hear arguments over a 30-year-old federal ban on firearms for people under domestic violence restraining orders.

Mass shootings shine a spotlight on the gun laws of the states in which these tragedies happen.

The United States vs. Rahimi will go before the Supreme Court. The case will help decide whether people who have domestic violence restraining orders against them to have the right to own a gun.

Rep. Jared Golden, who lives in Lewiston, Maine, said that in light of the recent mass shooting in his town he was changing his view on banning assault-style weapons

Hours before the Maine mass shooting, the Senate approved an amendment that would limit background checks for veterans and service members with mental health issues.

Maine's gun laws have been thrust into the spotlight following the mass shooting in Lewiston.

Maine became a permitless carry state in 2015.

Rep. Jared Golden, who lives in Lewiston, Maine, said that in light of the recent mass shooting in his town he was changing his view on banning assault-style weapons.

"It does not have to be this way, as our friends in Australia have demonstrated," Vice President Harris said at a state luncheon honoring Australian PM Anthony Albanese.

A bill in Ohio that would remove sales tax for items such as gun locks and secure gun storage lockers is getting wide support.

ABC News’ Linsey Davis spoke to Wall Street Journal reporters Cameron McWhirter and Zusha Elinson about their book “American Gun: The True Story of the AR-15” and the story of the controversial gun.

Comedians Wanda Sykes, Margaret Cho and Billy Eichner appear in "Just Joking," a new gun violence PSA to show the importance of taking gun violence seriously.

Quavo, one of the members of Migos, heads to Washington, D.C. to lobby for gun violence reform. ABC News’ Rachel Scott reports.

Advocates call the first-of-its kind office a win for the gun-safety movement.

President Joe Biden urged the importance of gun safety and violence prevention during a speech in the Rose Garden.

The Migos rapper lost his fellow band member and nephew Takeoff to a shooting in November 2022.

The development comes two days after a judge temporarily blocked the order.

A federal judge is blocking the New Mexico governor's temporary order suspending the right to carry guns in and around Albuquerque.