Check out PBR FN FAL 50 63 Paratrooper Low-poly 3D model on CGTrader for $54. High-quality mesh by steffe-engdahl: 30264 polys, 16171 vertices. PBR, Textured, UV Mapped.
MA (Autodesk Maya, filesize: 4.32 MB), OBJ (OBJ, filesize: 5.99 MB), FBX (Autodesk FBX, filesize: 3.1 MB), DAE (Collada, filesize: 6.04 MB)