Continuity: The final scene of the movie has Col. Kirby and the little Vietnamese boy supposedly on the beach at Danang, Vietnam. Kirby is saying, "The future of 'nam is you, kid", and the camera pans out to the sea and the sun is going down. The sun's sinking in the East...

Other: When Kirby and the Sarge are in the helicopter during the big battle scene, when Kirby talks to Kowalski, you can see that Kirby's mouth is not matching what he says. Look closely because his hand blocks his mouth.

Visible crew/equipment: During the scene where Bulldog's helicopter crashes, you can see the cable which was holding the helicopter before it dropped.

Other: After one of Col. Kirby's soldiers has been killed he takes the dead soldier's M-16 and smashes it against a tree. Instead of a magazine the rifle has a plastic sound box, because the 'rifle' is really a toy made by Mattel.

Other: When Peterson is walking and gets caught in the trap, when he flies and hits the sharp needle bed, you can see clearly that the right one of them bends like rubber.

Revealing: Except for the one that crashes, every single helicopter in this film is 100% factory fresh, brand new - no mud spatters, no scratched paint, not a dent or a blemish anywhere. They look like they just rolled off the production line. Strange that, on the front line in a war zone and all.

Continuity: When Sgt. Peterson is standing on top of the corrugated tin under the helicopter, his safety strap attached to the helicopter appears & disappears between shots.

Factual error: After returning to camp Savoy 29, Cpt. Nimh states that he wants to go home to Hanoi but first he wants to "kill all filthy stinking cong." The civil war in Vietnam was between the Republic of South Vietnam and the Viet Cong. North Vietnam (the capitol of which is Hanoi) was a separate country that aided the Viet Cong. So even if Cpt. Nimh killed every single "filthy stinking Cong" in South Vietnam, North Vietnam would still be communist, and he still couldn't go home.

Factual error: When Petersen is first confronted by Col. Kirby for pilfering from his unit, Petersen neither comes to attention nor salutes Col Kirby (he should have done this as soon as he saw the Col.) This is such a huge breach of military courtesy, that one of the senior NCOs , if not Col. Kirby himself, would have called him on it instantly.

Factual error: When the Navy Lt. shows up at Camp Aavoy 29, he states that he is part of the 91st Sea Bees. However when you see him driving his bulldozer, it is marked U.S. ARMY. The Sea Bees are part of the Navy and have their own equipment.