You realize how heavy a deer is? Not to mention, if they ended up with a buck or large doe, they would end up likely leaving a good portion out to rot without the right storage or way to haul. Abbie could turn most of it into jerky (and yes, she knows how to do that. :p She was Eden's handy woman when it came to everything, from cooking-though other then Jerky, she sucks at it- to fixing anything from cars to plumbing and housing.) but that would take time which is risky out in the open. she would need to start a fire, find a grill or something to clean then cook the strips after she cut them which since they aren't frozen takes longer. These are part of the problems she knows which is why she's not shot one, despite seeing many juicy ones around. :p