MKC FIELD KNIFE SHARPENER The MKC Field Knife Sharpener is the ultimate tool for keeping your blades razor-sharp, no matter where your adventures take you. Designed with rugged precision, this compact sharpener is engineered to deliver professional-grade results in the field or at home. Master Bladesmith Josh Smith worked closely with Work Sharp to create the ultimate functional field sharpener for ease of use when you need it most. From a lightweight design (2.6 oz) with varying angles of sharpening to an integrated broadhead wrench, the MKC Field Knife Sharpener meets all the needs of any hunter.