Check out KAC PDW Low-poly 3D model on CGTrader for $12. High-quality mesh by arkasha-makaro: 7917 polys, 4323 vertices. PBR, Textured, UV Mapped.
BLEND (Blender, filesize: 1.75 MB), OBJ (OBJ, filesize: 1.11 MB), FBX (Autodesk FBX, filesize: 475 KB), MAX (Autodesk 3ds Max, filesize: 3.4 MB), TEXTURES (Textures, filesize: 15.5 MB)