Introducing our innovative patent pending CobraTec trapper hidden release automatic knife. The handle features textured bone with steel bolsters and houses a robust D2 steel drop point blade. To deploy the blade, simply push the bolster up; push it again to release the lock. While the Trapper design has a longstanding heritage, CobraTec has added a modern twist with this hidden release auto mechanism. The D2 steel blade requires proper maintenance, keep it clean, dry and lubricated when not in use to ensure a lifetime of reliable performance.