Only one survival knife

[degabe]

A stainless mora would cover everything for me

[Eecho]

Buck 110. Been toting one since the 70s. Finger groove last 30 years.

[socalmonster09]

My Ruana knife, it's awesome

[Wudstix]

Word is that Ontario Knife Co has gone under.  This might be a good time to pick up that OKC blade you've been looking at!!!
 

[Terry Green]

OK, I'll play.....

Let me gather it up this evening and I'll post tomorrow....

 

[Gdpolk]

That's hard to answer without first defining the environment and what other equipment you have available. 

If I only have a knife, I'd have to go with something larger and capable of heavier work like shelter making and fire prep such as this one...



But, if I could also have some other basic tools like a saw and axe or some really basic shelter and what not, then I'd personally opt for something smaller and lighter such as my Brow Tine model...