When you need an easily concealed, serious self-defense weapon, this Black Honshu Karambit knife from United Cutlery is exactly what you are looking for. It comes with a tough ABS, adjustable shoulder harness sheath that can be worn discreetly, making it easy to carry and conceal. The 4” karambit has a razor-sharp, 7Cr13 stainless steel curved blade with a penetrating point and a black oxide coating. The handle is grippy, over-molded TPU with the classic finger-ring pommel. Add this Honshu Karambit to your self-defense and survival gear, today!