This listing is for the Pneumatic Activation Assembly for a Harrell's Precision Pistol Powder Drop. It is an initial component to an automated reloading system. The foot pedal could be removed and the assembly could be integrated into automation system controlled by PLCs or other control systems. Reference Demo Video. Powder Drop is not included. Included items: Fixture Kit for rotary actuator Rotary Actuator with flow controls Pneumatic Foot Pedal Air Lines User supplies air regulator and powder drop. Check back with Aimed Research for more loading/reloading automation products coming in the future.