Ammoseek is getting hammered tonight with the Russian import ban dropping. I don't buy much steel 7.62x39, since I can't use it at indoor ranges, but it's disappeared instantly. So far the brass stuff doesn't seem to be moving, but none of it is made in Russia. Edit: I finally got through to the site and their is still some steel case around, but I don't expect it to stay at the same price for long.
