Featured is a wonderful Vintage Knuckle Knife.
- This is a knuckle knifewith a metal guard that protects the knuckles.
- The trench knife, also known as a knuckle knife, was invented for close-quarters combat during WWI, when fighting primarily took place in trenches.
- In WWI, the trench knife was intended to stab, punch, and crush the enemy combatant in hand-to-hand combat.
- If you’re in a life-or-death situation and have the skills, this knife will get you through it.