Leatherface is great and I have some fantastic sheaths from him, but my all time favorite sheath is by Dwayne/Leatherdog. It's for my Busse AK-47 and is a kydex/leather fusion sheath. That means it has kydex sandwiched between leather. It is stiff enough to seriously hit someone with it. The artwork is stunning as is the craftsmanship. The kydex is not molded and never touches the blade(no scratching) but does make the whole thing very stiff.