The Les George MK3 folder design was based on the M3 knife from WW2.Specs:Overall Length: 8.5" (216mm)Closed Length: 4.75" (121mm)Blade Length: 3.75" (95mm)Blade Thickness: .150" (4mm)Blade Steel: MagnaCutHandle Material: TitaniumPocket Clip: Yes, right hand only, tip upLock Type: Frame LockWeight: 4.97ozCountry of Origin: USA