Extrema Ratio 39-09 Operativo EX0339BLKOP. 63" (32.08cm) overall. 7.75" (19.69cm) black MIL-C-13924 burnished flat ground Bohler N690 stainless blade. Black Forprene handle. Sheath can also be worn at the ankle. Black nylon belt sheath. Boxed. Specifications for Extrema Ratio 39-09 Operativo: Manufacturer: Extrema Ratio Blade Length: 7.75 in 19.7 in Overall Length: 32.1 in 12.63 in Blade Shape: Dagger Blade Material: Bohler N690 Steel Serrated: Plain Knife Application: Combat Tactical Handle Material: Forprene Blade Finish: Black MIL-C-13924 Burnished Blade Grind: Flat Hand: Ambidextrous Package Contents: Extrema Ratio 39-09 Operativo