This automatic OTF knife is 5″ (12.7cm) closed. 3.5″ (8.89cm) Apocalyptic finish serrated Bohler M390MK stainless dagger blade. Black aluminum handle. Glass breaker. Lanyard hole. Pocket clip. Double edge blade. Features: Crud Kutter; Dual-Fuel Drive Train; Zero Blade Play. Boxed. Made by Microtech in the USA.