My trad bow would definitely be my go to source for providing meat for my family. It has a reusable source of ammo for one thing. But this I truly believe, a person would get pretty good with his bow shooting and hunting skills when his or her life depended on it for survival. The land can provide an abundance of plant life as well to survive off, but having the knowledge to know what is food and what is poisonous is another thing. For my own opinion, for me, "knowledge" would be the key factor for surviving off the land, what to eat, what not to eat, where to get food and when to get food. My trad bow would be a crucial tool for providing me food. But as Arnie stated above, It's a romantic idea but the reality of actually surviving off the land using your trad would be truly harsh.