Textures (2048x2048):

1) Base color
2) Metalness
3) Roughness
4) Normal
5) AO

+READY FOR UNITY!!!

1) Albedo
2) MetallicSmoothness
3) Normal
4) AO

+READY FOR UNREAL ENGINE!!!

1) Base Color
2) Normal
3) OcclusionRoughnessMetallic

Levels Of Detail:

1) lod0 - 1500 tris
2) lod1 - 1200 tris
3) lod2 - 801 tris
4) lod4 - 302 tris

Formats:

1) .fbx
2) .png
3) .obj

Software used:

1) Blender
2) Substance Painter
3) Marmoset Toolbag
4) CrazyBump