The Castellax Battle-automata are general purpose combat robots, developed from older designs during the Great Crusade. Primarily intended for siege work and shock assaults, these terrifying, humanoid machines stand three times the height of a man, with notoriously aggressive and responsive machine spirits. The Castellax class is a mainstay of both the Legio Cybernetica and the elite defensive formations of many forge worlds, who rely on its formidable power, armoured endoskeleton, and atomantic shielding technology for their protection.

This multipart plastic kit builds two Castellax Battle-automata, core constructs of the Mechanicum in the age of the Horus Heresy. Each Castellax Battle-automata can be equipped with a pair of claw-like shock charges, or one may be equipped with circular power blades, and each may equip a choice of in-built bolters or flamers for either weapon. The kit also contains a choice of shoulder-mounted weapon options – you'll find two mauler bolt cannons, as well as a darkfire cannon and a multi-melta.

You can further customise your mechanical monsters with a choice of three different arm joints for each automaton, plus joints in their waist and shoulders, allowing you to create a variety of poses. Should you choose to arm your automata with shock chargers, you can choose to have their claws gripped shut, or open and ready to grab the enemy.

This kit contains 191 plastic components, and 2x Citadel 60mm Round Bases. This set also includes 1x Mechanicum Constructs Transfer Sheet containing 558x high-quality waterslide transfers for you to use to customise your miniatures.

These miniatures are supplied unpainted and require assembly