TEXAS — Dramatic new video provides an up-close look at the response of law enforcement officers to the deadly May 24 shooting at Robb Elementary School in Uvalde, Texas. The footage from police body cameras captures pleas by officers, urging the gunman to give up.

Uvalde officials released the video over the weekend. It shows the frantic first moments of police arriving at Robb Elementary School just minutes after the gunman entered at 11:33 a.m. CDT. By 11:36 a.m., a few officers arrive in the hallway. In another video, officers scramble for cover when the gunman shoots at them.

Sgt. Eduardo Canales was shot at, and according to his body camera footage, he said, “Dude, we’ve got to get in there. We’ve got to get in there. He just keeps shooting. We’ve got to get in there.”

But in the footage from the body camera of another sergeant, Daniel Coronado, you can hear Coronado, who is at a different part of the building at 11:40 a.m., telling a dispatcher that he believes the shooter is in an office, not a classroom full of students.

“Male subject’s in the school on the west side of the building. He's contained. We've got multiple officers inside the building at this time. We believe he is barricaded in one of the offices,” Canales is heard saying.

By noon, more officers arrive in the hallway. At one point, Uvalde Consolidated Independent School District Police Chief Pete Arredondo is heard trying to reason with the shooter.

“Sir, if you can hear me, please put your firearm down. We don’t want anybody else hurt,” Arredondo said at 12:40 p.m. “Sir, if you can hear me, please put your gun down.”

There are scenes of rescues.

“Let's get these kids out of here,” one officer said in body camera footage.

Away from the shooting, law enforcement officers bring children through windows to safety, as well as an adult who is likely a teacher. It takes 72 minutes for officers to finally enter the classroom and kill the shooter.

Rep. Joaquin Castro, D-San Antonio, said Texans need full transparency and urges state officials to honor the different public records requests submitted since the school shooting.