XL Knuckle - Emerald Greenglobal tactical supply
For 4 consecutive years, Global Tactical Supply (GTS) knuckles have been a best seller.
Referred to as "fist-load weapons", brass knuckles are used in hand-to-hand combat. Despite their traditional name, they are often made from other metals, plastics or carbon fibers. Each knuckle is designed to fit around the bottom of the fingers around the knuckles and gripped by the hand.
Material: Zinc Aluminum Alloy