The Ontario Blackbird SK-5 knife blade is crafted from 154CM. This steel is American made, known for its superior toughness, edge-retaining ability, and sharpness and corrosion resistance. The Ontario Blackbird SK-5's knife blade is 0.13 inch thick and features a full-taper grind. The perimeter of the Ontario Blackbird SK-5 knife features a G10 Handle, rounded to provide a comfortable grip and secured to the knife tang with stainless steel Allen screws. The Blackbird SK-5 knife comes complete with a MOLLE compatible sheath that features a rigid protective insert. The sheath also features a belt loop so that it may be worn on the hip in the traditional belt mount configuration.