CS17TBKBK Cold Steel Kobun Fixed BladeThe CS17TBKBK Kobun is a full size fixed blade built around a 5. 5" AUS 8A tanto in black finish, offering solid edge retention and corrosion resistance for demanding fieldwork. The black Kray Ex handle provides reliable grip in wet conditions, while the lanyard hole and included Secure Ex belt sheath make it a practical choice for camp, survival, or serious EDC carry. AUS 8A stainless won't match super steels on edge longevity, but it sharpens easily