Manufacturer Part Number (MPN) : M16-04KSHomage: 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 tacticallyinspired 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.