Since buying my Mosin ,I have been on the search for decent prices for available ammo. $4.99 for 20 at Columbus Pawn seems like the best so far(for small quantities). Now I feel dumb for paying $6.99 for the same at another gun shop. Has anyone found similar prices or better on cheap,corrosive ammo? I may have to go ahead and order online-even though shipping is high.I found one website with an actual"sale"-2 spam cans(880 rds) for $136 +25 shipping. Any help appreciated.