Army Green Flamer
I took this mod: https://www.fallout76mods.com/halloween-flamer/ , used archive2 to decompress, then grabbed this other mod: The Flamer Project , decompressed as well and changed textures, then used archive2 to recompress and add it into fo76 with fo76ini, and you can do it as well if you like. End of Speech.
This is a fo4 picture but it looks the same on fo76.
I just did the simple copy and paste, all the glory goes to those two, go and say them thanks for they creation.