A revolutionary new style of range doctoring has been invented that allows livestock producers to inject from 1 to 30 cc's of medication into their animals from horseback, vehicle, or, more traditionally, from on foot. This new medicating system allows injection from a safe distance while maintaining control of the syringe up to 25 feet away. A pole-type syringe of durable and simple construction releases the full dose of the medication gently as the animal moves away. When the animal gets past 25 feet, the syringe is pulled free by a retractable tether line and is retrieved. Meets all animal health codes