Leopard 2A6 style tank, articulated healthy asset and tank-damage/v1 swaps; metres, +Z forward, +Y up; no insignia.
Triangles: healthy 136,172; damage 83,190; wreck 45,834.
Materials: Paint, Rubber, TrackSteel, Steel, Glass, Lamps, Burnt, Scars; Paint factor defaults to linear [0.09, 0.12, 0.07].
Textures: Cycles baked shared tiling base 1024px Paint, 512px others; all normal and packed ORM maps 512px; neutral Paint allows six variants.
Poly Haven CC0 ids: metal_plate, rubberized_track, rusty_metal_02; https://polyhaven.com/license ; https://polyhaven.com/a/<id>.
Reference differences: antenna tips exceed nominal 3.03m roof height; small fittings and damage are authored approximations, not factory blueprints.