Benchmade HK Knives Instigator Knife with Plain-Edged BP1 Coated Blade (Black, 7.78-Inch) Modified wharncliff made of AUS-8 Stainless Steel It has a AUS-8 Stainless Steel, Skeletonized, Full Tang Handle It works on the fixed-lock mechanism Comes with snap-fit molded Kydex, thermoplastic with Tether sheath It has a blade length of 3.38-Inch and overall length of 7.78-Inch with plain-edged coated blade