I've got quite a few FNM 76 and FNM 81 7.62x51 NATO rounds from Portugal. Question is, are they corrosive primed? Thanks for your help.

I can't say for sure, but I know it is Berdan primed. I have some Portuguese 7.62x51 ammo.

The FNM I have is Boxer primed and non-corrosive.
Good stuff!

Thanks guys