What knife is this?

I think I remember us talking about this knife in the distant past. Forgot what it was called, but I remember what it looked like and made an amazing reconstruction in Paint.

http://img831.imageshack.us/img831/1476/knifem.jpg

http://img831.imageshack.us/i/knifem.jpg/

EDIT: It is very similar to the Cold Steel Safe Keeper III Fixed Blade Push Knife, but it was all black and shorter.



I guess I have answered my own question. It is a form of "Push Knife", so lets open the discussion to yall's experience with them. Anyone own them?

It's a push/punch knife.

I've thought of buying a push dagger from cold steel, but I'm not really sure how I might carry it. So, yeah.

How does Combat knife looks??

That's an arrow