In this encounter you'll run into a group of tribals waiting for the dreaded Canadian invasion. When you get close enough, they'll confuse your squad for the Canadian vanguard, and they'll attack. Depending on where you are in the game, the tribals will either die quicky or very quickly. On their corpses you'll find some low-level weapons, plus Naked Moose Magazine ("the articles are exceptional"), a scout handbook, and a water gun. Despite its name, the water gun actually shoots acid, and so it's a decent weapon against robots and turrets.