The Mark II features a 6.50 in. black oxide coated 420 HC double serrated blade and die cast aluminum handle. It also comes with a ballistic nylon sheath and has an overall length of 12.5 in. • Blade Detail: ComboEdge, Double Serration • Blade Length (inches): 6.88 • Blade Material: 420HC, Black • Carry System: Nylon Sheath • Handle Material: Aluminum • Overall Length (inches): 12.75 • Special Features: Serialized