Ontario M-9 Bayonet Fixed Blade Knife: Model ON-490. 12 1/8" overall. 7" 420 stainless blade with non-reflective gray phosphate finish and milled sawteeth on top edge. Olive drab thermoplastic nylon handle with phosphate coated steel guard and cap. Olive drab thermoplastic nylon scabbard with wire cutter and quick release universal military holster. Fits M-16 rifle.