White River Knife & Tool Knucklehead Knife Black Ionbond CPM S30V WRKNU-CBI Overall Length: 6"; Blade Length: 2 7/8" Blade Material: CPM S30V Steel; 60 HRC; Blade Type: Plain Edge Drop Point Blade Finish: Black Ionbond Coating; Handle Length: 3"; Handle Material: Skeleton Carry System: Kydex Sheath; Weight: 1.5 oz w/out Sheath; 3.5 oz w/Sheath Made in USA