Hi All,

I am trying to find a conclusive answer to this question. I have some military surplus ammo and I am trying to find out if it is corrosive.

I believe that the ammo is spanish. It comes in small brown box with the cartridges standing on point. The top of the box says Nato Espanol. The face of the box says Fabrica de Toledo. They were assembled 5 ABR 1975. When you look at the primers on the cartridge there is a little bit of green stuff all the way around the primer.

So are they corrosive?

Thanks
Tom