Lansky Responder Black/Olive G-10 Handle Plain. The unique and aggressive Sandvik 12C27 steel blade offers excellent cutting ability corrosion resistance and edge retention. Mikkels extended thumb hole allows for one-handed opening and the deep pocket clip ensures your knife will remain out of sight and mind until you need it. Specifications for Lansky Responder X9 Fold Knife: Manufacturer: Lansky Sharpeners Blade Length: 4 in Closed Length: 5.5 in Blade Material: 12C27 Serrated: Plain Knife Application: Folding Blade Included Accessories: 2 Position Pocket Clip Handle Material: G10 Handle Finish: Black/Olive G-10 Blade Finish: Plain Handle Color: Black/Olive Features of Lansky Responder X9 Knife: 4" Sandvik 12C27 blade 9" overall length 8.6 oz. G10 Handles Package Contents: Lansky Responder X9 Fold Knife Lansky LKN222: Responder Black/Olive G-10 Handle Plain