The Benchmade 4300-1801 CLA Automatic Knife Black Carbon Fiber Satin Plain Edge Blade. This Limited Edition CLA has a contoured black carbon fiber handles both lightweight and strong automatic. A reversible, deep carry pocket clip and blue barrel spacers. This model the 4300-1801 has a CPM-S30V plain satin modified drop point blade with push button operation and a front-mounted safety switch, blue barrel spacers. Limited Production Run Only 500 Pieces.