A smaller more discreet version of the TDI Law Enforcement Knife, the TDI Investigator provides a discreet backup when you back is against the wall. Designed to protect law enforcement officers, this knife clips onto a belt for those times when an officer's firearm isn't an option. The drop point blade is made from AUS-8A stainless steel with a tactical black coating that reduces visibility. The nylon handles are similarly black in coloration and provide a good grip for use in a pinch. The clip sheath is made from hard molded plastic and keeps the knife safe and secure when not in use.