How many?

[Coopsdaddy]

Curious about ammo in ammo cans in stored in dehumidified gun safe in garage safe.
Have some 10 years old but curious about keeping them in house in ammo cans vs the dehumidified gun safe in garage.
Any difference?

 

[Wprinkle]

I have a lifetime supply of 7.62X39 from the 80's when it was cheaper the .22LR and came in oil paper packages.. So far that everly decreasingly supply has lived from West Texas, to Central Idaho, to 9,000 feet in Colorado and now back to Texas. All spending years in each location all stored with little thought of conditions other than in metal cans under a roof. It still functions as it should with one MAYBE 2-3 times seeing pressure signs and that was in a suppressed bolt gun. I can not speak for any other ammo and maybe the oil paper has something to do with it but no issues here.