T-90 style MBT: cast turret, Kontakt ERA, 125 mm gun, Shtora dazzlers, skirts, rear fuel drums and recovery log; Y-up metres.
Triangles: 148,984; 23 articulated/static mesh nodes plus 6 gameplay sockets.
Materials: Paint, Rubber, Steel, TrackSteel, Wood, Glass, Lamps, Canvas; Paint is neutral-detail texture times linear colour.
Textures: tiled Cycles bakes; colour/normal 1024 max, ORM 512 max; optics 256; all embedded in GLB.
Poly Haven CC0 IDs: painted_metal_shutter, rusty_metal_02, bark_brown_02, rubber_tiles, denim_fabric; https://polyhaven.com/license and https://polyhaven.com/a/<id>.
Differences: height constrained to 2.23 m including MG; short antennae; simplified cast welds and under-hull suspension; no insignia or markings.