Perry has metal figs for the AWI period, Colonials, British, Hessian and Indian (Native American if you must). They're more expensive of course, but are pretty awesome quality. I'm probably going to place an order for some Hessians soon. Have to see if BG can get them for me; if not there's always the 'net. I believe Eureka does AWI also, but they may just be 15mm, not sure. There are others of course, but Perry has usually been my preference.