KA-BAR's first John Ek Commando Knife Co. product is the Ek Model 4. This version of the old jungle fighting knife is made from 1095 Cro-Van and features a parkerized double-edged blade, textured glass-filled nylon handles and traditional X-head fasteners. A US-made Celcon sheath with retaining strap, self-locking function and multiple tie-down points is also included. Offers a blade length of 6.625", an overall length of 12.625", and a blade thickness of 0.154". Made in the USA.