Martial arts weapons are not usually something the Dreadloch Weapons Development team is known for. These Nunchaku however were made on commision for the son of a very wealthy shareholder. He later allowed the model to be mass produced on a wider scale once he tired of his fixation with learning the martial arts. He also had a special hatred of doctors and asked that this model was fitted with a special nanite injection factory that can sometimes reduce the effectiveness of the target's healing abilities.