I love the round as it almost equals the 10mm and fits into my Springfield Armory 1911A1 GI. But yikes, I didn't know the ammo costs so much. So I am looking everywhere for some reloading data and am finding mighty slim pickings. I have some 155 grain 40 cal plated round nose bullets (and those were hard to find, too!) that I want to reload, using Unique powder, and can't seem to find anything in any reloading manual I have for the round itself. Anybody know a good source of reloading data for .400 Cor-Bon?
