I picked up a mini 14 last week and it came with 2 cases of ammo. The gun had never been shot and I am assuming the ammo was older than the gun (Serial # puts the gun made in 1982). I could not get a full 30 round clip to cycle without jaming. Under futher inspection the ammo was bulged and would not seat in the chamber correctly. Two questions... Where is a good place to pick up a case of decent (cheap) 223 ammo and how do i get rid of the old stuff. I am sure my garbage man would not appreciate seeing 2000 rounds of live ammo in my can.