The SOG Field Pup FP4 (SOG Field Pup VIDEO) It's the right size and weight, suitable for a variety of outdoor sporting tasks. It's comfortable to use with its slightly yielding Kraton molded handle that form fits the full tang blade. SOG's trademarked finger grips are combined with aggressive thumb notches on the back of the blade, making the Field Pup a real working knife. The NEW sheaths are Black Leather. I can still order the Nylon Sheath seperately.