Well, assuming it was a zombie apocalypse, I have my weapons situation taken care of, as my grandfather has a humongous loving gun vault in his garage.
As for food, canned food from the grocery store, and the occasional perishable food.(They must always be eaten first.)
Transportation? Get all the fuel I can with a portable gas tank from the nearby gas station.
Defense? Aim for the head.
Surviving the apocalypse would be pretty easy if it weren't for 2 things: Crappy group relations, and bandits.