This model is maximally optimized for use in 3d games and VR. Real world scale. So you can easily import this model in your project without the need to change anything. Textures are very easy to redraw to fit your needs. The model also uses smoothing groups, so you can always increase the detail to the required level simply by applying a turbosmooth modifier. Divided into functional parts and grouped for easy editing and using in game engines. Specular and Metallic workflow textures included!