M4A1 w Under Barrel Mod for Fallout 4

M4A1 w Under Barrel Mod adds many new weapons.The weapon is craftable at the chemistry stations and mods at the weapon station.

This mod also has included a second esp file in the mod that increases the damage of some of the receivers, if you want the increased damage simply activate the second esp, loading it after the M4A1.esp.

Load order:

  • Fallout4.esm
  • M4A1.esp
  • M4A1_Rebalance01.esp


Unpack the Data folder in the game folder.


M4A1 w Under Barrel Mod.zip 2.1 MB


Add Comment