MSR Shooter and Builder, Precision Bolt Action Rim & Center Fire enthusiast. Glock & 1911 pistoleer
I think at one time I had some .308 Winchester (well technically 7.62NATO) that was Cech or maybe Romanian made for Syria. Sky Blue box ammo looked like it was a parallel production line along with 7.62x39 as the cases and primers had the same lacquer finishes. I was told it came from Syria..308 bolt action would be a good choice. Semi-auto, you'd better be able to stop and clean a couple of times a day because there are some really dirty ammos out there.
Quickest corroding stuff I ever shot out of my FAL back in 1990. Right there shooting on an acquaintances range in the creek bottom it started to rust up the muzzle brake.