By JOEY CAPPELLETTI and KEN KUSMER // AP

Students get directions from police on the campus of Michigan State University after a shelter in place order was lifted early Tuesday, Feb. 14, 2023, in East Lansing, Mich. A gunman opened fire Monday night at Michigan State University, killing three people and wounding five more, before fatally shooting himself after an hours-long manhunt that forced frightened students to hide in the dark. (AP Photo/Al Goldis)

EAST LANSING, Mich. (AP) — A gunman who opened fire at Michigan State University killed three students and wounded five, setting off an hourslong manhunt as frightened students hid in classrooms and cars. The shooter eventually killed himself, police announced early Tuesday.

Police at a news conference later Tuesday identified the gunman as 43-year-old Anthony McRae. They said he shot himself miles away from campus while being confronted by police.

Officials earlier said the gunman was not a student or employee and had no affiliation with the university.

The shooting began Monday night at an academic building and later moved to the nearby student union, a popular gathering spot for students to eat or study. As hundreds of officers scoured the East Lansing campus, about 90 miles (145 kilometers) northwest of Detroit, students hid where they could. Four hours after the first shots were reported, police announced the man’s death.

“This truly has been a nightmare we’re living tonight,” said Chris Rozman, interim deputy chief of the campus police department.

Dominik Molotky said he was learning about Cuban history around 8:15 p.m. when he and the other students heard a gunshot outside the classroom. He told ABC’s “Good Morning America” that a few seconds later, the gunman entered and fired three to four more rounds while the students took cover.

“I was ducking and covering, and the same with the rest of the students. He let off four more rounds and when it went silent for about 30 seconds to a minute, two of my classmates started breaking open a window, and that took about 30 seconds to happen. There was glass everywhere,” Molotky said.

“After that, we broke out the window and I climbed out of there, and then I booked it back to my apartment,” he said. He was unsure whether gunfire hit any of the students.

Ryan Kunkel, 22, was attending a class in the Engineering Building when he became aware of the shooting from a university email. Kunkel and about 13 other students turned off the lights and acted like there “was a shooter right outside the door,” he said.

“Nothing came out of anyone’s mouth” for over four hours, he said.

“I wasn’t ready to accept that this is really going on next door,” Kunkel said. “This is supposed to be a place where I’m coming, learning and bettering myself. And instead, students are getting hurt.”

The shooting is the latest in what has become a deadly new year in the U.S. Dozens of people have died in mass shootings so far in 2023, most notably in California, where 11 people were killed as they welcomed the Lunar New Year at a dance hall popular with older Asian Americans.