A Realistic (Possibly Gurkha style) Kukri?

Right, so I was about to pose a picture of a Gurkha SAS engaging in combat with terrorists, but then I noticed that there wasn’t a realistic-looking Kukri model around, save for the cartoony TF2 one.

I know that several machetes have been done, but never an actual kukri. Could someone do this? In addition, is it possible that there could be either a separate sheath model, or possibly a bodygrouped one? It is actually an important part of it.

By the way, this is a Kukri:

http://www.survivalprimer.com/2006KuriRecommendSmaller.jpg

Resident Evil pack has one.
TF2 Sniper has a bigger one.
Though the sniper’s is technically a spoon.
>_>