GSI-A01 battle droid was a expensive battle droid produced by Galactic Solutions Industries. Basic model had repeater cannon installed in each of its two main manipulators and several weapon emplacements on its shoulders. It was equipped with an energy shiled, heatseeker missiles, heat beam projector, blastwave generator, flamethrower and grapple hook. It also allowed to install wide array of additional weapons, systems and protective shileds.