357 Sig ammo for trade. 750 rounds total. 500 PPU 125 gr FMJ and 250 Remington 125 gr Bonded Golden Saber HP. No shipping. I will meet within reasonable distance in N. Central PA or NY. I'm interested in brass case factory loaded ammo. I'll trade 1:1 fmj for fmj 1:1 HP for HP or 2:1 9mm fmj for 357 HP. I'm also looking for a low round count 16" 5.56 AR upper with bolt & charging handle.