Handguns are of great value in a Zombie Apocalypse. They are light, as is their ammunition, which allows for easy stockpiling and storage. Not all handguns are made the same, however. A handgun is a relatively delicate piece of machinery, requiring periodic cleaning and maintenance. Some are more prone to jamming, breaking, or less accurate than others, though these factors are often related to the specific cartridges being fired, or are limited to specific manufacturing runs of a given handgun's model. 9. Glocks 8. Heckler & Koch USP 7. M1911 6. Beretta 92FS/M9 5. Springfield Armory XD