I shoot quite a bit, especially my 7.62 Nato rifles. Surplus ammunition seems to be getting harder to find. I have finally opted for the buy two-shoot one scheme. I buy two cases of ammunition, we shoot one of them and put the other away. It doesn't seem like I am spending that much and my ammo stockpile is steadily growing. I extend this even to .22 ; if I want to shoot a brick, buy two.