Knives are considered by many to be the most-essential tool ever created. More than 2 million years ago, knives were created by the earliest humans. While the first knives were created by knapping rocks into sharp, serrated edges, we've advanced a great deal into carbon steel, stainless steel and even razor-sharp ceramic blades. At JDR Sports we're proud to offer the largest selection of knives online. From the American classic bowie knife to the latest assisted-open pocket knife, we've got them all. If you're looking for a tactical knife, or just a giant bowie knife, we've got them.