A 27-year-old man who shot two of his Topgolf coworkers — killing one of them — in December has pleaded guilty to murder and attempted murder.

Victor Salazar-Guarache took a plea deal in Adams County District Court on Thursday, according to court records.

Salazar-Guarache pleaded guilty to second-degree murder and second-degree attempted murder, court records show. The plea deal dropped charges of first-degree murder, two counts of first-degree attempted murder and a violent-crime sentence enhancer from his case.

The then-26-year-old Topgolf dishwasher was arrested in December after a midnight shooting in the parking lot of the Thornton Topgolf, 16011 Grant St., left one man dead, police said.

Police said Salazar-Guarache got into an argument with one of his coworkers, clocked out early and waited in the parking lot for an hour to ambush him.

Bryce Holden, a 22-year-old Topgolf dishwasher, was shot multiple times and died from his wounds, police said. The kitchen manager who walked out with Holden also was shot.

As Holden and the manager exited the building and entered the parking lot, Salazar-Guarache got out his car and fired 12 shots at the pair, continuing to shoot even after Holden fell, according to his arrest affidavit.