any way you look at it, it's war, but being that it involved a $6000 weapon which was just brazenly used out in the open??? could have done just fine with a glock for what it's worth, he did not use it as it was intended, if he'd got close enough he could have fired it through his jacket and nobody would have seen it
the way that he did it so brazenly smells like gangster business, or some other kind of "don't mess with us" kinda display