Hi,
a few weeks ago I had the honor to join the Fallout Cascadia Team and since then I'm working on a nailgun for the game.
First I build the standard version nailgun (known from Fallout New Vegas):
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I then build an empowered version of it
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Once these to were done I moved towards the mods (because what is a weapon in Fallout without any mods^^).
While the nailgun (standard and empowered) are (besides the iron sight) standard tools the mods should show the home-made vibe of the improvised weapons of the Commonwealth.
So I took great inspiration from the pipe weapons and designed the first mods for my nailgun
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You can find more pictures and texture breakdowns on my artstation website:
https://www.artstation.com/artwork/ZZrXNI already planning some more mods (also some silly/funny Fallout ones) and hope to be able to show them here soon.