Quote Originally Posted by CavSct1983 View Post
I think more than anything the experiment shows the efficacy of the seal on the USGI cans. This has implications beyond mere water, allowing a better seal for long term storage with desiccant to offset humidity's effects on ammo.
Didn't need to sink it underwater for a year to show me that. The 50-year-old Garand ammunition I fire (which hasn't always been stored in optimal temperature or humitidity conditions) has been enough to show that to me.