[Machette]

apocalypse now : huey attack scene

master and commander : first ten minutes when the acheron attacks the
h.s.s suprise (I think thats what its called)

pulp fiction : gimp scene

kellys heroes : end scene where the sherman goes up against 3 tigers

bataan : final scene when the americans fight the japs

saving private ryan : omaha landing and final battle

full metal jacket : boot camp

platoon : attack on the small village

godfather : when duvall offers the movie producer for some guy to star in his movie and the guy turns around and says "Now you listen to me, you smooth talking son-of-a-bitch. Let me lay it on the line for you and your boss, whoever he is. Johnny Fontane will never get that movie. I don't care how many dago guinea wop greaseball goombahs come out of the woodwork. " and the final scene where all those mob bosses get killed.

Goodfellas : beginning of Ray Liotta's life and when he says I always wanted to be a gangster


many more of course, just cant list em all