Whetstone Cutlery’s Flagship Knife! The Frontiersman Survival Knife is survival at it’s Finest! No-nonsense functional 12 in survival knife with everything you need kept securely and watertight in its handle. Compass, Bandage, matches, fishing line & hook, a sharpening Whetstone, safely tucked away in the watertight handle compartment. The sharpening Whetstone is contained in a snap closure pocket on the nylon sheath. Built to for survivability and durability. A blade forged from Stainless Steel and will last a lifetime.