Continuity mistake: In the wargames scene, right after the group comes down the hill with the live artillery fire, they change arm bands from blue to red. In the next scene when they pick up the stolen jeep, everyone is wearing blue arm bands again (when they went over the hill, they were in red territory so would not have changed back to blue while walking to meet the jeep). Then when they crash the jeep, they are back in the red arm bands for the remainder of the scene.
Continuity mistake: When Waterslaw and Jefferson each shoot a soldier through a window, no glass seems to break until we see each soldier fall out through the glass.
Suggested correction: Windows weren't then made of safety glass which shatters on impact. Plain old tempered glass doesn't shatter unless something heavy goes through it and definitely not with only 1 or 2 bullet holes.
Suggested correction: The road they were on was not in red territory, which is why everyone in the jeep was also in blue. That's why Joseph was asked what he was doing on the road and the doctor in the ambulance said he had permission to cross all lines and roadblocks.
Bishop73