The Operator version of the TR-3 features a blacked out blade and handle, with a tritium insert inlaid into the button.Specs:Overall Length: 8" (203mm)Blade Length: 3.5" (89mm)Blade Thickness: .125" (3mm)Blade Steel: 154CMBlade Finish: Bead BlastedHandle Material: AluminumPocket Clip: Yes, right hand only, tip upLock Type: ButtonCountry of Origin: USA