[Non-Sequitur]

Interesting, but it’s mainly Ermey being Ermey. Anyone who didn’t like Mail Call won’t like Lock and Load.

[AnAmericanMother]

Come on now, there's a lot of factual information regarding the various weapons, plus you get to see them in action.

And it was amusing to see the different owners of the weapons reacting to the flow of Ermey's somewhat profane eloquence. The guy with the Gatling gun was completely struck dumb, while the owner of the Maxim gave as good as he got.