Depending upon where you live, it's actually almost impossible. So hypothetically, if you were to stock up for a zombie apocalypse, there's really no way to prepare with the equipment you really want. Which is where my idea of taking the best aspects of a commonly accessible gun comes in and going against the original idea of the article that was posted.
This might be the longest thread on the server.
"An Air Force A-10 Thunderbolt II flew a show of force and expended flares for emphasis over Salerno after enemy forces attacked a coalition forward base. The arrival of the aircraft prompted an immediate retreat by enemy personnel."