I have some extra 7.62x25 that I'd like to trade for 5.56x45mm ammo. I have up to 15, 70 round boxes of polish surplus ammo or 1050 rounds. It is brass cased, berdan primed, FMJ ammo and it is corrosive. It has been very reliable for me in my Yugo Tokarev. I am asking $175 for all of it, which is 16.6 cents per round Might also trade for a scope, a 1-4x or similar. Or some 9mm ammo in addition to 5.56.