The most notable feature of a gut knife is the gut hook on the spine of the blade. Originally popularized as an aid for field dressing game, the gut hook is also effective at cutting through fibrous materials like rope, webbing, or safety belts with ease.
It is still perfectly operational although the exterior surfaces have rusted.Some people don't need to hide how dirty their deeds are

This item only drops in states between 40% and 100% (Well-Worn to Battle-Scarred).