I slaved thru the night to find and compile all numbers "attached" to the attachments .
I just pulled the data out and copied it to a spreadsheet with just the bare minimum of making it readable by most people.
Most attachments exist multiple times in the code once for each weapon that uses it. This is probably the case so they can balance an attachment on specific guns.
Made a small legend to see what, what is.
I would very much hope people can use this and make it easier to read or incorporate it into their mod. My only requirement is that you upload anything you make to modworkshop so other people can use it as well.