Prototype Precise Quad 3500mm Siege Artillery

One of the largest weapons currently in existence, this massive artillery cannon is designed for extended sieges of stationary installations and other large targets. Note: May only be fitted to capital class ships. Must be loaded with any of the following projectile ammo types: Carbonized Lead, Depleted Uranium, EMP, Fusion, Nuclear, Phased Plasma, Proton, or Titanium Sabot.