Original U.S. Vietnam War Era Custom Made Cast Aluminum Knuckles ERA as this is an Imperial

as this is an Imperial German Army designation

76 caliber from generations of use

32 caliber

500 ever being produced

with light finish wear

Original U.S. Vietnam War Era Custom Made Cast Aluminum Knuckles ERA as this is an ImperialOriginal Item: Only One Available. This is a very nice example of a U. S. Vietnam War era set of Custom Made Cast Aluminum Brass Knuckles, used for close combat in the field. This set is very crude and lightweight, meant to fit your four fingers without the need for finger holes. As they were more lightweight than brass, they may have been easier to use, not requiring as much force to move, but still protecting the fingers. These were often cast