A set of next-generation sci-fi defense turret 3D game assets, including two deployable ground automatic defense turrets.Left heavy artillery turret: large caliber single barrel main gun, mechanical rotating turret, multi claw biomimetic mechanical support legs, and thick armor shell.Right multi barrel machine gun turret: Dual rapid fire machine gun weapon module, dense firepower configuration, with multiple expandable chassis of the same model.Overall appearance: Dark gray metal armor, paired with red painted stripes, yellow and black danger warning signs, surface with worn paint, scratches and battle damage details, PBR realistic metal material. The deformable and expandable mechanical support legs are suitable for battlefield deployment and belong to science fiction base defense combat props.Applicable scenarios: UE5/Unity sci-fi games, RTS strategy games, shooting games, animated short films, and anime scenes, used for base defense works and outpost positions.