This plastic upgrade kit provides an extra set of ranged weapons for your Contemptor Dreadnought, allowing you to specialise its loadout with a pair of identical arm-mounted ranged weapons. The kit includes the components to build four different heavy weapons – a Gravis autocannon, Gravis bolt cannon, Gravis lascannon, and Gravis melta cannon – each of which can be mounted on either of your Contemptor's arms. It also builds an additional left-handed Gravis power fist, which can be assembled with claws or blunt fingers, and sports your choice of in-built weapon – a combi-bolter, graviton gun, heavy flamer, meltagun, or plasma blaster. The kit also provides the components for two extra Contemptor Dreadnought arm-mounts, as spares for modelling projects. This upgrade kit comprises 57 plastic components and is designed to be assembled with the Contemptor Dreadnought set, which is sold separately.