Audio problem: In the scene where James "forgot [his] gloves down there", the sound from the detonation just before that is incorrectly in sync with the explosion. Given that they are a distance away from the blast itself, what should happen is you see the blast first, then hear it say about a second or more later (based on the estimated distance). (00:48:50)

The Hurt Locker (2008)
1 audio problem - chronological order
Continuity mistake: James is described on the cast list as a Staff Sergeant, but he wears the rank insignia of a Sergeant First Class.
Guard at Liberty Gate: What were you doing out there?
Staff Sergeant William James: Visiting a whorehouse.
Guard at Liberty Gate: Okay. If I let you back in, will you tell me where it is exactly?
Question: In the sniper scene, the terrorists quickly took out one of the mercenaries on the Barrett. However, when Sergeant Sanborn took the same position, the opposing sides didn't even take a shot and hardly retaliated. Is there any reason why this is so? Including the guys on the roof, the guy to the far right, and the guys in the window not trying to move positions either.





Answer: The problem for the sniper was once he'd taken his shot, he was now pretty exposed. He didn't have a lot of cover and it wouldn't have taken the Americans long to figure out where the shot came from, hence why the enemy snipers made no attempt to move.
GalahadFairlight