Help Identifying a Knife

[sargentcrunch]

Hey everyone, I am a pretty big The Walking Dead fan, and AMC released a new shot from next episode showing Abraham using a knife of some sort, its not a spoilery picture (just a zombie kill). I was wondering what kind of fixed blade knife this is? I really like the look of it, very good looking knife if you ask me lol.

Heres a shot of it in action:

 

[Poez]

I do not know what the knife is, but it looks like the man is about to cut his hand with it very badly!