As the team assembles shortly after the shooting, the van behind them has a closed door. In the next shot, as the team enters the van, the door is open, without any audio or visual to show the door had been opened.
The Glock 17 issued to Danny had the serial number MN8746546. Glock serial numbers are in the format AAA NNN sometimes with US added at the end.
The body of the suspect moves about 45 degrees in a counterclockwise direction in the short period from the initial shooting to the forensics work.
Danny covers up his murder of the suspect by saying that the man drew a gun on them and his team had to shoot him. But forensics would have shown that the man was shot in the head at a downward angle. Combined with the trajectory of the bullet where it struck the ground and the height of Danny this would have shown that the man was shot while kneeling down.
When Hastings is briefing Bigelow in his office he advises "We have an officer undercover probing for weaknesses in the team's statements" and Bigelow replies "Has she found any?". But Hastings hadn't previously revealed the gender of the undercover officer.