This series of models were created using blender 2.79. They have been developed to use subdivision and bevel edge modifier and come with PBR texture sets for both grunge and basic texture maps. Maps include height, metal,normal, basecolor, roughness. All texture maps come at a minimum of 1024px by 1024px but may be higher to maintain texture detail on the model. The blender files also contain some simple empty control points to aid animation but these models are NOT rigged.