The Astra Militarum Gaunt's Ghosts miniatures are part of the Warhammer 40k universe, produced by Games Workshop. These detailed figures are uséd for tabletop wargaming and role-playing, allowing players to unleash epic battles between different factions in a futuristic science fiction setting. With their high-quality design and attention to detail, these miniatures bring the war-torn world of Warhammer 40k to life for fans and hobbyists alike.