CRKT M16-03KS 3.55 inch Folding Knife - Homage: Paid. The M16 is the most popular series that CRKT has ever seen. We're humbled to do right by the revered Kit Carson with this new frame-lock iteration of a legendary tactically inspired everyday carry folding knife. This one is more than just a fresh take on a classic. It's a true tribute to one of the greats. Features Carson Flipper Opening Frame Lock Stainless Steel Handles