Columbia River Knife & Tool LCK + TANTO BLACKOUT, 3.22 Folding Knife w/ Liner Lock, Plain Edge, 8Cr13MoV Steel Blade, Oxide Finish, Glass-Reinforced Nylon Handle, Assisted Opening w/ IKBS 3802K The LCK + Tanto is lightning fast and ready for anything. Surprisingly lightweight and easy to carry for its size" the LCK + Tanto everyday carry folding knife is built around the Assisted Opening innovation for extremely fast deployment speeds. Pack some heat.