The General Resource Defense Force is the private military branch of General Resource LTD. The GRDF was established in 2016 as a way to show the public and other nations the effectiveness of their products to potental customers, but soon after attacks from Anti-Corporation groups the GRDF became the corporations primary military force.
In the early 2030s the GRDF was engaded in a war with the United Air Defense (UAD) with resulted in a short but fierce battle between the two factions. During the Corporate War of 2040 the GRDF fought an all-out war with Neucom's Neucom Emergancy Unit (NEU) across the entire Usean Continent.
During the middle of the war the GRDF lanunched the famous Operation: Hit and Run on Megafloat with just two Aircraft. The GRDF then launched an all out attack on Port Edwards, targeting all Neucom facilities and all NEU bases stationed there.