This is the highpoly for the dieselkraftwerk gun from Wolfenstein 2: The New Colossus. I built the highpoly and lowpoly for this, was a rather tricky challenge with all the funky little bits on it. End result in the game looks great, thanks to the talented people at machinegames :)
Concept by Axel Torvenius
Iterations and final textures by Ivan Nestorov.