Stuff that i found that are free which is either public domain or used with credits
Coc for theshowroom to see what they look like in game
six 1k textured containers to pick from in the pic
to the left Camo Jungle to the right Camo Tiger
Camo Night Plain White
Camo Sand Plan Green
Credits
yughues for the weapon boxes
nobiax.deviantart.com
Jokerine for the Forever Free - FO3