Timberline - Part Serrated Tactical Model ECS Fixed Blade Knife with Textured Black Zytel Handles. Model: TM1870. 8 1/8 overall. 4 1/8 AUS-8A stainless partially serrated spear point blade. Textured black Zytel® handles with machined hole cutouts. Includes spare orange handles. Mil-Spec MOLLE sheath and accessory rigs allow for easy and secure carry options based on operator's mission requirements. Designed by Brian Fellhoelter.