CRKT LCK+ 3.31 inch Folding Knife - The LCK + is lightning fast and ready for anything. Compact and powerful， the LCK + everyday carry folding knife is built around the Assisted Opening innovation for extremely fast deployment speeds. Pack some heat. Blink and you’ll miss it. The LCK + is lightning fast and ready for anything. Compact and powerful， the LCK + everyday carry folding knife is built around the Assisted Opening innovation for extremely fast deployment speeds. Pack some heat. Designed by Matthew Lerch of Sussex， Wisconsin， the Lightweight Compact Knife LCK + is designed with Matthew’s signature style: functional art. With a sleek， linear design， the formidable drop point stainless steel blade meets the glass-reinforced nylon handle in what looks like a nearly seamless transition. The grooves on the handle elevate the grip in rain， mud， and grease. Built with Assisted Opening， simply nudge the blade open part way and the innovation activates， snapping it open at super high speed. The IKBS ball bearing pivot system makes for a smooth rotation and a liner lock keeps it solidly in place.