Get yourself onto the APC webpage. Or if you are in NYC, go to Unis or John Varvatos (I have models from both companies, thougth the Unis model has epaulettes. Loads to choose from.) Or get thee to a real army surplus store.
I never see any cool jackets at the shorthills Varvatos store )=
Well, Varvatos is doing to be the most conservative of the choices. But they do have some cool jackets (am wearing one today, from last S/S season.) You might want to check out Yoox. They always have some interesting outerwear.