The SOG-TAC is an invigorating new design is big, but relatively slim, and specifically tailored to the professional tactical users. The blade travels very fast and once open, it locks up very securely. The 6061-T6 hard-anodized aluminum handle is machined with insets for increased grip and control. It has a safety button that can either lock the blade in the open or closed position. The SOG-TAC should go with you everywhere with the reversible low-carry clip.