Visible crew/equipment: In the scene where Jeds drives into town to escape the Russians and hits a car you can see the Police and spectators farther down the street where the they had closed off the street for filming.

Factual error: In the scene where our heroes (aided by the downed F-15 pilot) attack a Soviet forward airfield, the Soviets are seen to have Yak-38 "Forger" V/STOL (Vertical/Short Takeoff and Landing) aircraft stationed there. Trouble is, the Yak-38 was operated exclusively by the Soviet Navy, and was designed operate off of the Kiev Class light carriers. This aircraft would not would not be deployed so far inland.

Factual error: The Russians use a beeping "radio direction finder" to find the partisans by detecting a bug swallowed by the Mayor's son. In closeups the "direction finder" is seen to be an impedance meter (used for measuring AC resistance) - it's labeled "X=(down arrow) x (up arrow)(omega)". X is the standard abbreviation for impedance, omega means "ohms" (the unit of impedance/resistance), so the label says "impedance is lower dial times upper dial, in ohms". There is a piece of spiral twisted wire across the terminals of the impedance meter which would be useless for radio direction finding.

Revealing: When Col. Tanner is on top of the Russian tank, he is firing his pistol into it. After a few shots, you can see that the slide on his gun locks back, showing that the gun is empty. Tanner does not reload, but is none the less able to keep shooting afterwards.

Continuity: After the helicopter attack where Toni and Robert are killed, the Russian helicopters land about forty feet apart, the officers get out and walk to meet each other at the halfway point. For the rest of the scene, they are right next to one of the helicopters.

Factual error: In the opening scene of the movie, the Soviet paratroopers are seen wearing smooth, black, leather parachute helmets. But Soviet Paratroopers have always worn tan, cloth parachute helmets with ridges that resembled tanker helmets.

Factual error: When the Russian tank rolls up to the two gas pumps, the crew have a choice of regular gasoline (as indicated on the pump), or Good Gulf (a premium gasoline). And in fact one of the tankers tells the attendant, "Gasoline." The trouble is, all Soviet tanks, from the T-34 up through the T-80, have diesel engines for safety reasons.

Revealing: In the beginning of the movie, when the black teacher is shot, the impacts on his chest are out of sync with the actual gunfire. First, we see the soldier start shooting, but he fires several shots at point blank range before the bulletholes and blood appear on the teacher. Also, as the angle changes, the teacher falls backwards with more impacts appearing on his chest. The problem is, the soldier has already stopped shooting, and there is no other gunfire to be heard.

Deliberate "mistake": When the Soviet airborne troops first drop into Calumet (the first few scenes of the movie) they are using US Army issue parachutes (the T-10, if I am not mistaken).