The other day, I was looking at the Afghan Special Forces page on Facebook and I found a picture of an Afghan Commando wearing the same make of knife on his belt.
I don't think this type knife is an issue piece. Maybe a private purchase piece.
As you can see, my knife has been spray painted a brown at one time to make it more color suitable for a desert environment. Blade is extremely heavy. Handle has a small survival kit in a plastic case (matches, striker, hooks, fishing line, etc) and the handle cap is a small compass.
Picture of the knife in use with the Afghan Commandos.