Gunman kills six at US birthday party before shooting himself

WASHINGTON: A gunman opened fire at a birthday party in Colorado, killing six people in the early hours of Sunday before taking his own life, US police said. 

Colorado Springs police responded shortly after midnight to an emergency call at a mobile home park, where they found six adults shot dead and one adult male who was seriously injured.

He was transported to a local hospital, where he died from his injuries.

Preliminary investigations revealed that families had gathered for a birthday party inside one of the trailers when the shooting occurred.

“The suspect, a boyfriend of one of the female victims, drove to the residence, walked inside and began shooting people at the party before taking his own life,” the police said in a statement.

“We are still investigating to determine a motive.”

None of the children at the party were injured in the attack, according to the police, and they were being cared for by family members. The victims have not been publicly identified.

“From the officers who responded to the shooting to the investigators still on scene, we are all left incredibly shaken,” said Colorado Springs police chief Vince Niski. “This is something you hope never happens in your own community.”

A woman who lived in the mobile home park told the Denver Post she was awakened by the sound of so many gunshots that she thought it was a thunderstorm.

It was the third mass shooting in Colorado Springs since October 2015, including a random Halloween massacre and an attack on a Planned Parenthood clinic in November that same year, local media said.

There were more than 43,000 gun-related deaths in the United States last year, including suicides, according to the Gun Violence Archive.