While modern day brass knuckles are often used to wreak intimidation and destruction, their earlier predecessors can be referenced back to a defensive origin. Some of the earliest descendants of brass knuckles in Western civilization can be traced to the 1600's in the form of fighting daggers and knuckle knives.  These weapons incorporated a metal knuckle guard that could protect the knuc... more.

Brass knuckles definitely give you an advantage.  Ever since the dawn of fighting, there has always been those combatants who wanted an edge over their opponents, whether it is on the battlefield, on the streets or in the ring.  Brass knuckles are considered to be one of the best close-quarters melee weapons.  They have a bloody history originating from the Ancient Greek Olympic games aroun... more.