Date: 2018-11-23 08:27
Advanced Underbarrel allows you to modify the ammunition fired by the grenade launcher of a weapon, replacing it with shotgun shells, flash grenades, or whatever else you can think of.
It is easy to use, you just have to add a module in the editor and assign the weapon you want to replace and the new ammunition.
This mod is still in beta. Feel free to contact me if you have any problem or doubt.
To install Advanced Underbarrel you should use modfolders to keep it seperate from the official game content to prevent issues.
With Arma 3 you can use different ways to set up your modfolders to use custom content you have downloaded.
Please visit the Arma 3 Mod install instructions page for more information about using custom mods and addons in Arma 3.