I’ve been curious about the differences between Wolf’s steel-cased ammo as they have three product lines… Performance, PolyFormance, and Military Classic. I have never been able to find a definitive answer about the differences, only people speculating, so I decided to call Wolf and ask them directly.
This is what I was told:
Wolf Performance, PolyFormance, and Military Classic are all made to the exact same strict specifications; however, PolyFormance and Military Classic are made in the same factory while Wolf Performance is made in a different factory.
The Military Classic line used to have a lacquer coating but they switched it to a polymer coating many years ago.