Cold Steel Recon 1, Folding Knife, Black, Plain Edge, Tanto, 4 Blade, DLC Finish, S35VN, Black Handle CS-27BT A popular knife with Military and Law Enforcement Personnel" Fire and Rescue crews as well as civilians who appreciate a hardworking" dependable tool for any occasion. Sharp as a scalpel and tough as a tank" the Recon Series is available with 2 and 4 inch blades" and every facet of their construction has been over engineered to make them as strong" durable and effective as humanly possible. These Cold Steel classics are thin" light" razor sharp and amazingly strong! Both models in this diverse series feature Cold Steel's world renowned Tri-Ad lock" making them almost impervious to shock and keeping your precious fingers safe from harm when using your knife in even the most taxing conditions. From the sturdy little workhorse that is Cold Steel's Micro series to the beastly cutting power of Cold Steel's classic Recon series- whatever your mission" the Recon I is there for you!