Over one pound of steel and titanium. This is not a knife for the faint of heart.Specs:Overall Length: 9.125" (232mm)Blade Length: 4" (102mm)Blade Thickness: 0.393" (10mm)Blade Steel: DamasteelBlade Style: TantoHandle Material: TitaniumPocket Clip: Yes, right hand only, tip upLock Type: Frame LockWeight: 16.68ozCountry of Origin: Italy