Easy to sharpen and tougher than stainless steel, high carbon steel makes for an excellent blade material. Tactical knives with added carbon have harder blades that hold an edge very well. Our selection of high carbon steel tactical knives offers some of the best blades on the market. Many of these styles are used by the United States Military for their firm construction and longevity. These knives come with a variety of blade styles built for specific cutting tasks and both plain and combo edges to cover an assortment of tactical functions. For a knife that is strong, versatile and built to last, choose a blade with high carbon steel.