Is there any harm in ammo getting really <span style="font-weight: bold">cold</span>?
I keep most of my ammo in metal ammo cans (those used green ones that the surplus stores sell), an additional half dozen cases of .22 are simply in the box that they shipped in (5,000rd case boxes) and keep them on shelves in an unheated garage. It remains relatively cool in there in the Summer but is well below freezing at many times during the Winter. Any input would be appreciated.
I keep most of my ammo in metal ammo cans (those used green ones that the surplus stores sell), an additional half dozen cases of .22 are simply in the box that they shipped in (5,000rd case boxes) and keep them on shelves in an unheated garage. It remains relatively cool in there in the Summer but is well below freezing at many times during the Winter. Any input would be appreciated.