recently I started to learn nuke, and made few tests with it, so far still images versions with and without helmet.
Pistol detail:

Node tree:
I tried to make compostition and node tree structured but I learned nuke trial and error way (yes merge and shuffle nodes were just living hell at the beginning) and I could picked up some bad habits, so if you see something strange, missing or over-complicated in nodes pls let me know.
I made character model and gun concept
Character concept/inspiraton by Benoit Godde
Background render by Adam Chandler
Alien render by Benjamin Parry




