During my 10+ years in survival I have seen hundreds of survival gadgets come and go.  Many of which I thought were clever, but would never make it, and others I thought would be great to have.  It is kind of like the fidget spinners.  They were extremely popular, and even bushcrafters were using them to make friction fire, but I knew the craze would die off.  Many survival gadgets are like that, but I wanted to share a few that I think are extremely useful:Some of favorite