This scale-release D/A linerlock features a satin finish blade, dovetailed satin titanium bolsters, and carbon fiber scales. Notched thumbrest. Titanium clip tip down. Leaf spring. Smooth manual action. Perfect lockup, detent, and blade seating. Excellent work. One of five prototypes of this model made in 2003. Marked "Prototype" on back of blade. Comes with a nylon zippered case. The bolsters have a few light scratches, great condition.