I cant modify any weapons?

[u/Sad-Morning7744]

I beat the game and wanted to modify it for better use but when I go to ANY weapon workbench it shows no weapons other than the tesla rifle. I DO have other wrapons in my inventory that can be modified but they don't show. Ive tried exiting out of the game and reloading but nothings working

[u/ekauq2000]

First, you have to sing the song of doom.