Check the listing for details. Kershaw Natrix 7007BLK Knife NEW in Box Discontinued. Condition: New, Made in United States. Listed at 24.95 USD. The Kershaw Natrix 7007BLK Knife is a high-quality, American-made tool that is perfect for outdoor enthusiasts and tactical professionals. This discontinued model features a sleek black design and reliable Kershaw craftsmanship, making it a valuable addition to any collection. Whether you're slicing through wood or defending yourself in a tactical situation, this knife is sure to exceed your expectations.The Kershaw Natrix 7007BLK Knife is a high-quality, American-made tool that is perfect for outdoor enthusiasts and tactical professionals. This discontinued model features a sleek black design and reliable Kershaw craftsmanship, making it a valuable addition to any collection. Whether you're slicing through wood or defending yourself in a tactical situation, this knife is sure to exceed your expectations.