Designed by Jason Tietz The FC-PKO is a puukko inspired knife design with a traditional style "scandi-grind" edge and modern features. Atop the blade is a notch for efficient striking of a ferro rod and one is included with each knife. Features a polished stainless steel divot for use with a fire bow. Includes a Kydex sheath. 4.6 oz. weight 3.7" Blade Length 8.1" Overall Length .125" Blade Thickness CPM S35VN Steel Rc. 58-60 Hardness Kydex Sheath