Gun Smart Materials Pack Vol.1 Author Alex 5-02-2023, 10:07 Textures, Mats 112 0 This pack of contains 3 metal and 2 wood smart materials.(Metallic/Roughness only)These material can be used within Substance Painter 2018.1.2 and above ONLY.This item only contains the .spsm files. The meshes above are not included in this package.