As always: Modeled in Cinema4D, UV-unwrapping and polygroups done in ZBrush to generate material-IDs, texturing in Substance Painter using the IDs, post processing of the textures done in Photoshop and final rendering in Cinema4D.
This model is sold on TurboSquid:
https://www.turbosquid.com/3d-models/pressure-injector-3d-model-1372769