It's so cool that John McTiernan did it again in The 13th Warrior. A worse movie (not as bad as people say), but I think that one scene is extraordinary.
Agreed. As for the Russian spoken by American actors, my friend, a Russian linguist, said Alec Baldwin’s Russian was fine, but Sean Connery’s was terrible.
I'm trying hard to think of a false or dated moment in the whole movie. If you made a 1984 period film about the same subject, in 2025, I'm not sure what would be different other than the actors. Even the SFX hold up.