Ontario Knife Company's assisted opener is the Utilitac 1A. Based on the top selling original Utilitac folding knife designed by Joe Pardue, this knife features a three-inch AUS-8 steel blade 7.125 inches overall with a satin finish, an upgraded black G-10 handle, and Ontario Knife Company's exclusive Tactical Assisted Opening T.A.O. mechanism. The patent-pending T.A.O mechanism was also designed by Joe Pardue to be more efficient and durable than other AO system as it features only five moving parts the opening kick is nothing short of impressive. Precision manufactured in Taiwan. Specifications Blade Length 3 in 7.62 cm Blade Material AUS-8 Blade Steel Blade Color Satin Handle Color Black G-10 SOLD QUANTITY 1