This business of 'finding ammo' is a very dangerous falsehood. We are not Wolverines bursting into the sporting goods store 5 minutes ahead of Spetsnaz paratroopers o.k.? You buy your prefered piece. You buy ammunition for it- now. A former acquaintance went hunting with a .30-06. He forgot his ammunition and dropped by a local sporting goods store. They were sold out of .30-06 ammo. It seems a bunch of locals used .30-06 too.