Blender hardsurface modeling
Assign simple materials with sigle color,all materials are appropriately named,and textures use 3 pictures to increse the details.
You can find low poly pbr verson in my profile.
OBJ (OBJ, filesize: 27.7 MB), BLEND (Blender, filesize: 108 MB), FBX (Autodesk FBX, filesize: 10.5 MB)