Accessories - Bows, Knives & Self Defence - Polymer Knuckles

Jungle Hunter Black Folding Knuckle Knife – Stainless Steel Blade

Military Warrior Knife with Knuckle Guard - Carol

BladesUSA - Self Defense -Knuckles - PK-809B

Stealth Grenade Knuckle Duster - Grenade Handle Brass Knuckles

Ultimate OTF Knuckle Knife for Personal Protection

Brass knuckles defensive, black, 180 g

Accessories - Bows, Knives & Self Defence - Polymer Knuckles

Brutus Bulldog Self-Defense Keychain Weapon

Beat Down Automatic Brass Knuckle Karambit Knife

Beat Down Automatic Brass Knuckle Karambit Knife