It is, however, much too large and heavy for everyday use. This is why FirstEdge has come out with the TrackLock series of folders. There are three models ($275–$325) and they differ only in blade shape and method of opening. The big, rough-textured handles are made of G10; the blades are Elmax, a very high-grade Swedish cutlery steel that is highly rust resistant; the liners are stainless steel, and all the blades are available with either plain or partial serrated edges. The blades are either 3 inches or 3.2 inches long, and weight is a shade under 6 ounces, which is quite light. There's a tanto, an improved tanto, and a drop point, and the knives are available in manual, assisted-opening, and automatic versions. For all the specs, go here.