Knuckle Busters are ideal for self defense in these dangerous times! Fits comfortably in your hand and will give you an advantage over your opponent. Made of solid cast iron and chromed to a bright finish. Carry one with you wherever you go.
The single knuckle, the U.D.T. "Urban Defense Tool" if made from Jade G-10 and has lanyard holes. Finger hole is 1" in diameter. Fits perfect in hand. New from maker.
I've been seeing these all over instagram made out of wood, G10 handle material, metal etc. I layered pieces of kydex with contact cement and then profiled with a scroll saw and belt sander.
FJK - Make your own – the tools and materials for a self-bow. A good comprehensive site.
Sinza Black Micarta
punch ring brass knuckle self defense
Compact Aluminum Knuckle Duster by OOAKFORGE on Etsy