This is actually a scene from the Invasion of Grenada, not the Vietnam War, the US didn't start fielding M81 Woodland until after the Vietnam War and only experimented with ERDL (the precursor to M81) at the tail end of the war.
This is actually a scene from the Invasion of Grenada, not the Vietnam War, the US didn't start fielding M81 Woodland until after the Vietnam War and only experimented with ERDL (the precursor to M81) at the tail end of the war.
Thanks for the information otherwise the sign would be ironic if it was Vietnam.