Ammo-regenerating Legendary Weapon Modification

[devourerofsugar]

So, the "Never Ending" legendary weapon mod has always annoyed me - it's literally a lie!

I'd love to see a legendary weapon mod that generates/produces ammo for its weapon as long as it is equipped. It shouldn't be extremely fast, but not terribly slow either. Something like 1 round of ammo every 1-2 seconds?

 

Thank you for your time!