Bonanza:

I hand load and the cost/shot averages about US$5.00-6.50 depending on the bullet initially, but since I reload the cases a few times the cost/shot drops each time I reload.

Regarding buying ammo "over the counter," I buy them from Superior Ammo in Sturgis, South Dakota. With shipping a cost of 10 rounds run about US$105.00.

I don't do much shooting with it in comparison to my .338 Win or .416 Rem.