The Kershaw BRK-KS7851BBLK Auto Launch 19 delivers rapid, one-handed blade deployment when you need it most. Built with a durable, black-finished CPM 154 stainless steel blade, this knife offers excellent edge retention and corrosion resistance. The black anodized aluminum handle provides a secure and comfortable grip. Kershaw's commitment to quality and innovation shines through in this dependable and practical automatic knife, perfect for everyday carry and demanding tasks.