Check out V-22 Osprey US Marines 3D model on CGTrader for $120. High-quality mesh by tartino: 32790 polys, 34267 vertices. Textured, UV Mapped.
OBJ (OBJ, filesize: 4.99 MB), C4D (Cinema 4D, filesize: 11.3 MB), DXF (DXF, filesize: 4.26 MB), DAE (Collada, filesize: 5.55 MB), 3DS (3D Studio, filesize: 4.55 MB), FBX (Autodesk FBX, filesize: 9.75 MB)