This Pentagon Elite folder is rare due to having a Liner Lock vice the Arch-Lock technology seen in the newer versions. A folding version of the Pentagon, the Pentagon Elite has all the benefits of its big brother as well as a bead blasted blade that reduces reflection. The stainless steel blade offers the instant choice between a serrated or beveled edge, giving you the best of both worlds for cutting virtually any material. Extremely lightweight, the Pentagon Elite features a glass-reinforced Zytel handle with stainless steel liners that provides sensational feel and balance. It can be carried conveniently with its reversible low-carry pocket clip. This Pentagon Elite represents the early first version with the liner lock and produced between 1999-2000, which makes it very difficult to obtain today.