Four interchangeable blades: Clip Point, Drop Point, Saw, and Hook.Classic nail nick opener.Brass and bone handle.Lockback system that allows for blade exchanges.Beautiful leather belt sheath.Specs:Overall Length: 8.50" (216mm)Blade Length: 3.50" (89mm)Cutting Edge Length: 3.125" (79mm)Handle Length: 5"Blade Steel: Tru-Sharp Stainless SteelBlade Finish: Mirror-PolishedHandle Material: BoneLock Type: LockbackWeight: 7.45ozCountry of Origin: USA