The Blackhawk sheath is good enough for the U.S. Army SOF new Yarborough knife, which given they took a no-shortcuts attitude towards its production, is a pretty good recommendation. They make good stuff at a reasonable, if not inexpensive price. Everyone in the industry who won't pay their prices copies this sheath, itself quite an endorsement. For silent carry, shove a small piece of webbing to the bottom to capture the knife's tip