The knife that was as popular as the Kershaw Leek today. They produced thousands of these knives while they are discontinued, they are not out of circulation getting one of these today may not be so difficult. Its a great knife the downside the thumbstuds are too small and there is no flipper it has grippy trac tec for good grip and nice smooth action the steel is Sandvik 14c28n the youtube link below is the serrated version of the knife

Kershaw Salvo 2445
Link: https://www.youtube.com/watch?v=Ji8o5q-HSws