Those preparing for the end of the world know to stock up on ammo – because once it is used up there won’t be more. As a backup there is always the Survival Slingshot, a multipurpose weapon that can shot slingshot balls and arrows. It features a whisker biscuit that allows a variety of arrows to be used.
It also has a rail system that can also hold a flashlight; while a compass will let you know what direction you’re headed. This certainly isn’t Bart Simpson’s or Dennis the Menace’s slingshot! More like something Rambo might use.