G11 Assault Rifle Low-poly 3D model is available on CGTrader for $6. Original author: cgtdg. Specs: 13000 polys, 12700 verts.
OBJ (OBJ, filesize: 393 KB), TEXTURES (Textures, filesize: 88.8 MB), MAX (Autodesk 3ds Max, filesize: 989 KB), FBX (Autodesk FBX, filesize: 97.2 MB), 3DS (3D Studio, filesize: 300 KB), DXF (DXF, filesize: 628 KB), DAE (Collada, filesize: 727 KB), BLEND (Blender, filesize: 43.2 MB)