CRKT Kuskokwin Signature Hunter with Gut Hook Fixed Blade Knife with Sheath, Plain Edge 2820 Full-tang blade of 1.4116 stainless steel, high hollow ground and mirror polished to minimize staining and corrosion and to give less resistance while skinning One piece fitted leather sheath made from a single piece of 7 to 8 oz. leather. Tooled, perimeter stitched with burnished edges. Dark-stained bamboo scales are riveted in place with stainless steel rivets. Each blade has friction grooves on the spine and its deep finger choil. The Kuskokwin is a full-bellied skinner with a gut hook. When you have big animals to dress out, this is the knife to take along.