As a young whippersnapper who was nowhere close to even being alive during the Vietnam War, I have no idea how accurate any of this movie is, but it seemed pretty accurate to me. Either way it's a good movie and my only complaint was the budget was too low. More money would have made the action scenes a little bit better.
If you can find a copy I say check it out! R Lee is worth the price of admission alone! He even tells a guy he's gonna to step on his dick. Hahahahaha!!!