Any way to edit weapon damage?

[SILKO]

I want to make SMGs stronger

[Major Issue]

I would like to know too. I would like to try some minor tweaks to my likings but no luck. No matter what I do I can't get it to work. Tried this guide: https://unofficial-modding-guide.com
Extracted ItemDataTable in Blueprints, edited it, paked to Pak, named it pakchunk99 with _P at the end, game says modded but nothing I've changed actually shows in the game. Started with simple things like change magazine capacity but it isn't as simple as I've thought it to be.

[SkebbZ]

You need to change the AmmoDataTable I think. Per caliber.