It's like Lord of War, except made of fail! The SIG SG 550 is an assault rifle manufactured for by a Swiss corporation, and its primary users are the Swiss Army (standard assault rifle), Chilean Army, Vatican Guard, and certain special forces around the globe (Germany, Malaysia, Secia, Finland, and others). It does not have a large black market currently, because it is not that common of a weapon; I assume that, in twenty years, it has gotten to be a bit more popular.