Brian:

You old Texas tycoon you. Buy a folding slingshot, set up a range with multiple hanging carpets for a backstop and a box under them to catch the "BB's", ball bearings, or any other ammunition you care to use in it. On dry land in the states, it is highly unlikely you will be lost long enough to justify taking down large animals. A rabbit, lizard, snake, or other small animal should be enough as long as you have sufficient water to digest the food. No water, and the biggest gun you can carry won't dig a well fast enough for you to process the food you kill or carry in. <img src="/images/graemlins/ooo.gif" alt="" />

Bountyhunter