The Leviathan Grav-flux Bombard creates a spiralling vortex of gravitation-torsion force. It is a fortress-breaching weapon which can reduce the toughest armour to twisted scrap and crush anything living beyond recognition.

The Leviathan Grav-flux Bombard is a multi-part resin kit that can be built as either the left or right weapon arm for the Leviathan pattern Siege Dreadnought.