A-90 Orlyonok 3D model is available on CGTrader for $40. Original author: MetaBallStudios. Specs: 54600 polys, 28000 verts.
C4D (Cinema 4D, filesize: 7 MB), OBJ (OBJ, filesize: 6.38 MB), FBX (Autodesk FBX, filesize: 31.5 MB), TEXTURES (Textures, filesize: 33.8 MB), 3DS (3D Studio, filesize: 1.3 MB), STL (Stereolithography, filesize: 2.61 MB)