were able to see Parrish on the floor by looking through the peephole in the front door. The officers reported hearing gunfire coming from the apartment. Three SWAT officers, Ronnie Dorrell, Jacob Schuster, and Tom O'Donnell, along with Friesen and Holmes, entered the apartment around 7:30. Medic James Richter was at the rear of the group. Once they had entered the apartment, the officers navigated through objects cluttering the floor. Riehl began firing on the officers, including with what Dorrell believed to be a shotgun. Dorrell then attempted to push the door to where Riehl was, before Holmes proceeded to kick it, causing a hole through which they could see Riehl. When the officers saw movement from through the hole, they began firing and Dorrell emptied the bullets from the Glock handgun he was using. At this time, the officers began removing Parrish from the apartment; their progress was hindered by the objects in the hallway. Additionally, during this time, the officers continued to receive gunfire from Riehl. Holmes then dived through the hole in the wall, followed by Friesen and Schuster, and they immediately attempted to subdue Riehl by placing weight on him and placing handcuffs on. The officers called for a medic to treat Riehl, but they were told that he would have to be moved to be treated. Police later found that he had 15 weapons, including an M4 carbine, M16 rifle, shotgun, and semi-automatic pistol. Officers say Riehl fired almost 400 shots, many of which ended up in neighbors' apartments and adjacent buildings. During the incident, Riehl live streamed footage through the app Periscope. The videos showed Riehl saying he "would not hurt anyone except to defend himself", and that he had what he believed to be over 1,000 rounds of ammunition. The footage continued throughout the shooting. Aftermath Victims Following an autopsy at the Douglas County Coroner's Officer, Riehl's cause of death was given as due to multiple gunshot wounds. Three of the injured, including the injured civilians, were taken to Sky Ridge Medical Center in Lone Tree, Colorado, with injuries that were not critical. Another four were taken to Littleton Adventist Hospital in Littleton. Deputies confirmed that Zackari Parrish was shot multiple times and died at the scene from his injuries. He had been working for the department for seven months having previously worked for the nearby Castle Rock Police Department. He was also