Cosmic Legions: Mortal Thorn ACU-3 Action Figure (Preorder)

Four Horsemen Studios' Cosmic Legions line has earned a devoted 1:12 scale collector following for its extraordinary world-building and interchangeable part systems, and the Mortal Thorn ACU-3 is one of its most ambitious entries yet. Representing the cutting-edge third generation of Autonomous Construct Units from the lore of Cosmerrium, this figure captures the tension between technological marvel and corporate intrigue — a must-have for sci-fi collectors invested in the Cosmic Legions universe.

This figure arrives factory sealed in its original packaging. The fully articulated PVC construct stands 6 inches tall and showcases Four Horsemen's signature weathered metallic paint work, blending gunmetal silver with aged bronze accents across the armor plating. The set includes a standard antenna head and a striking alternate skull-faced head with blue glowing eye details, a swappable eye attachment, a grenade launcher, a pair of antennas, and three swappable armor pairs covering the shoulders, thighs, and shins — allowing for meaningful display variation right out of the box. The interchangeable armor system is the hallmark of the Cosmic Legions line, letting collectors mix parts across figures in the wave.

Jay's Toys sources all Cosmic Legions figures directly through authorized distribution channels, ensuring every unit is 100% authentic Four Horsemen Studios product. Our team has personally reviewed this item against official product specs. We stand behind every sale with our standard return policy — if there's an issue with your order, we make it right. Quantities on preorder releases like this one are limited, so collectors are encouraged to secure their ACU-3 early.