Sci-Fi helicopter 3D model

Sci - Fi helicopter - highpoly model - PBR materials and textures.The zip file contains : fbx file with embedd textures; obj file; png textures + 1 tiff texture (color) with layers.The 3d model is made up of several objects, the fbx format has a hierarchy to facilitate the rigging and animation.Polygon count: 429888 tris; Textures size: 2048x2048pxl. ; Textures: diffuse, color, normal, bump, glossiness, roughness, specular, curvature, emissive, ambient occlusion, id mask (useful for selecting the various parts of the model ).