MARSHFIELD - Police are are investigating a report of gunfire in Brant Rock early Saturday morning after Marshfield Police Chief Phil Tavares said a 911 caller reported an armed intruder, and said they'd exchanged gunfire.

Tavares said police were sent to a home on Cherry Street around 2:49 a.m. Saturday after a 911 call came in reporting a home invasion. He said a resident exchanged gunfire "back and forth" with a suspect, according to the caller.

Tavares said local, county and state law enforcement set up a perimeter around the home, but were unable to locate a suspect. He said it was an “active investigation" that drew police with dogs, drones and a helicopter to the area.

On Saturday afternoon, 911 caller Kody Baker told a Patriot Ledger reporter he was woken up before the shots started because someone was in the house. Baker lives on Cherry Street with three other people.

"We have been here for almost two years and nothing like this has ever happened," he said.

Baker said the intruder was a man and that he had a gun. He said someone else in the house also had a gun, but declined to say who.

Marshfield police said on Facebook that investigators have "no reason to believe the suspect is still at large." The department said there were no reports of injuries.

“We’d like to thank the public for their cooperation,” Tavares said.

Lee Phelps has lived in the house next door to Baker for 40 years.

"It's a small street and everybody knows each other so if someone wasn't supposed to be here, you'd know," he said.