S.O.G Pentagon FX 4.77" Fixed Spear Point Plain Black TiNi Cryo CPM S35VN Blade G10 Blackout Handle

The S.O.G Pentagon FX is a full-sized fixed blade tactical knife engineered for hard use in military, duty, and outdoor applications. It pairs a 4.77" double-edge spear point blade ground from CPM S35VN stainless steel with a low-reflectivity black titanium nitride (TiNi) finish and cryogenic treatment for improved edge retention and corrosion resistance.

The full-tang chassis is dressed in removable G10 handle scales in a stealthy blackout finish, giving the user a slim, controlled grip that can be stripped down for a lighter carry profile when desired. At 9.93" overall and just 6.50 oz, the Pentagon FX carries substantial authority without feeling bulky in hand.

The plain edge spear point profile delivers clean penetration and versatile cutting performance for field, utility, and defensive tasks. A durable glass-reinforced nylon (GRN) sheath is included for secure carry and rapid deployment.