Sick punk-hardcore band from Boston area. They broke up a few months ago, but damn their songs kick ass.
Kane Knight I think this band is right up your alley. They're kinda anti PC and express their views on politics in lots of their songs. You can find them on Kazaa I believe, or most likely soulseek
Suggested listening: The Somme, W, Ashcroft, Twilight, I Hate You, Kissinger, The Purple Dawn.