An early morning domestic disturbance near Denver has turned deadly. Authorities say one deputy on the scene was killed and four others have been injured. They say the suspect was also shot. USA TODAY
A sheriff's deputy was killed and four officers were injured Sunday in suburban Denver when a gunman fired more than 100 rounds in an ambush-style attack.
The gunman was killed by additional officers who rushed to the scene. Police had been responding to a disturbance call at an apartment complex.
Douglas County Sheriff Tony Spurlock described it as an "ambush-style" attack on the officers.
They were "shot very, very quickly," he said. "They went down within seconds of each other."
“He knew we were coming, and we obviously let him know that we were there,” Spurlock said.
The gunman continued to fire as additional officers arrived at the complex.
Spurlock identified Deputy Zack Parrish, 29, as the officer killed in the attack. He was married with two young children. He had been hit multiple times.
Parrish had been at the department about seven months and loved his job, Spurlock said.
The gunman was armed with a rifle, but Spurlock released no further details on the weapon. The incident is still under investigation; officials will view body camera footage and other evidence in coming days.
The four wounded deputies are hospitalized in stable condition. Two civilians were also injured in the shooting.
Spurlock said the injured civilians may have been bystanders in other apartments but cautioned he hadn't confirmed that yet.
Speaking to reporters Sunday afternoon, Spurlock identified the gunman as Matthew Riehl, an armed forces veteran who had exchanged angry tweets with the sheriff's office. Police earlier said he was known to authorities but did not have a record of arrests.
Investigators on Sunday searched two vehicles, a Chevrolet sedan and a Ford Mustang LX with a plate that read, “Veteran of Iraq War,” The Denver Post reported.
President Trump sent condolences on Twitter: “My deepest condolences to the victims of the terrible shooting in Douglas County @dcsheriff, and their families. We love our police and law enforcement - God Bless them all!”
The incident began when deputies were called to the Copper Canyon Apartments, a complex 16 miles south of Denver, after 5 a.m. MT.
Spurlock said the initial call was not a domestic disturbance, but a noise complaint. Another man was at the apartment with the gunman and police did not have to force their way into the building.
They entered the apartment and began talking with the gunman, who later barricaded himself in the bedroom and opened fire.
It was not clear in which order the men were shot. The injured officers attempted to drag the fallen officer out of the line of fire as the gunman continued to fire. Police said all of the deputies were wearing bulletproof vests, but that they were struck by bullets in unprotected parts of their bodies.
Spurlock, the county sheriff, said deputies respond to every call "anticipating that everyone has a gun. This is Colorado," he told The Post. "Everybody has a gun. We anticipate that when we respond to them that people have guns, and we address that in that fashion.”
Officers escorted Parrish's body from the hospital in a solemn motorcade of law enforcement vehicles.
Contributing: KUSA-TV, Denver, and Greg Toppo, USA TODAY.