Use this method to keep a hidden stash of survival supplies nearby should things take a turn for the worst. This is NOT for quick and easy access, it is however a great way to keep some extra ammo or other valuables hidden for safe keeping so no one else can find them easily. You may not be able to get to the store for more ammo, and your safe may be the obvious place for intruders to look. Have a bug-out cabin or a home-away-from-home? Bury a couple there for good measure.
Make sure you check out part one of this video series to wrap and package your ammo correctly.