This is a sturdy new old stock Browning cordura nylon fixed blade sheath made for the Browning 616 model and produced in the mid 2000s in Seki, Japan. It will work great for a similarly designed knife of any brand with a 5" blade and up to 6" long. The opening interior dimensions are 1.5" x 7/8". The sheath has a plastic liner designed to withstand a sawback blade. Sheath only, knife not included, shown for example only.