Factual error: The plastic explosive used on the cockpit door was C-4. When shot (as shown), C-4 does not explode; it requires the use of a detonator.

Air Force One (1997)
Plot summary
Directed by: Wolfgang Petersen
Starring: Gary Oldman, Harrison Ford, Glenn Close
The president's plane, Air Force One, is hijacked by Russian terrorists. Harrison Ford plays the president and is an ex-soldier. The Russians take everybody hostage, including the First Lady and her daughter.
NCTanti
More mistakes in Air Force One More quotes from Air Force One More trivia for Air Force OneMore questions & answers from Air Force One
President James Marshall: I trusted you with my life!
Agent Gibbs: So will the next president!
Trivia: The exterior of the Russian prison is really the Ohio State Reformatory in Mansfield, Ohio. It has been chosen for several movies because of its gothic, eerie appearance, most notably "The Shawshank Redemption" (1994).





Suggested correction: You can see him applying a detonator prior to him shooting it.
If he applied a blasting cap (detonator) he should have used it then. Just putting a detonator into C-4 doesn't all the sudden make it vulnerable to being shot, he would have to actually hit the blasting cap's wire, which is about 5mm thick and relatively short (and it would have to be one that's sensitive to gunfire). Not a very probable shot, even less so when he doesn't even look when he shoots.
Bishop73