I had Paul Scheiter of Hedgehog Leatherworks make a sheath for my Ka-Bar BK-2. It took a month to build, but was WELL worth the wait!!
This sheath is a work of art! The photo could be better, but I am shooting a 2 day volleyball tournament that I have to travel to in a little while. Most of my stuff is packed away, so this was shot with 7D, 24-70mm lens, and i hand held the 580exII flash.
This sheath will be passed down for several generations, it is built like a tank!