If you're asking this question and you're going solo for 6 days in the woods your first step is to watch Rambo: First Blood. Then if you're trying to stay ~$100--really all you are going to need in addition to what you already listed is a tarp, MREs, a flare, 15" machete, WetFire Tinder, water purifier, rope, compass, bear mace, and extra socks.