United Cutlery Undercover CIA Stinger Knife 7.13in Overall 3.88in Black Oxide Coated Double Edge 3Cr13 SS Dagger Blade One-Piece Removable Boot Clip. 13" overall. 3.88" black oxide coated double edge 3Cr13 stainless dagger blade. One-piece construction. Removable boot clip. Black nylon belt sheath. Boxed. Specifications for United Cutlery Undercover CIA Stinger Knife Fixed Blade Knife: Manufacturer: United Cutlery Knife Application: Boot Dagger Package Contents: United Cutlery Undercover CIA Stinger Knife Fixed Blade Knife United Cutlery UC3344: Undercover CIA Stinger Knife Fixed Blade Knife 7.13in Overall 3.88in Black Oxide Coated Double Edge 3Cr13 SS Dagger Blade One-Piece Construction Removable Boot Clip Black Nylon Sheath