AEA Harpoon Magnum Air Cartridges (.72 Cal) – High-Pressure PCP Airgun Cartridges / 2 pcsAEA Harpoon Magnum Air Cartridges (. 72 Cal) Set of 2 25cc High Pressure PCP Cartridges Maximize your firepower with the official AEA Harpoon Magnum Air Cartridges built for . 72 Cal PCP air rifles. This original AEA Magnum set includes 2 high capacity air cartridges and loaders(25cc each), designed for the powerful Harpoon . 72 caliber platform. With quick swap functionality and precision fit construction, these cartridges offer reliable performance