The Ontario Knife Co has recently released some new versions of the RAT 1 knives. You will love the Ontario RAT 1 OD green folder. The knives all measures 5" closed with an AUS-8 blade with thumb stud. They have desert tan nylon handles with a reversible stainless pocket clip. They come in 4 different types of blades which are satin finish partially serrated, satin finish straight edge, black finish partially serrated, and black finish straigh edge.