I just purchased 6 boxes of Federal Champion .40/180gr. from Wal-Mart for the first time. After inspecting all 6 boxes, most of the casings in every box appear to be dirty. It may even be corrosion which I have never seen before. I have also noticed a couple other things with these rounds. Some of the bullets have imperfections on the jacket such as scratches and a black sticky material on the tip which can be scratched off. Lastly, when comparing these rounds to some Winchester white box it appears the Federals are not seated flush with the casing. To be honest with you, the stuff looks like re-loads. Is this how Federal Champion from Wal-Mart always looks or did I get 6 bad boxes? I can take pictures if you want to see what they look like.