Catpop
Member
I opened a new 4-5 year old box of PPU 7.62x54R brass case non corrosive FMJ ammo today only to find 3/4 of ammo covered with verdigris! It has been stored in my house with normal climate control. Some was at bullet/case junction and some was at base. One even had it at primer/case junction.
What gives?
What gives?