Nevada was dry. Very dry. I had no need for extra care or oil. Just clean it and throw it back in the safe with minimal oil. Well I finally broke down since being in Oregon and got into the safe and recleaned and heavily lubed all of my firearms. I still need to get a good moisture absorber for the safe and ammo cans. My question for you all is magazines? Do you oil your springs? Any issues or signs of rust in mags? Just wondering. As I really don't want to have to field strip and clean all of them.