You can switch energy level by unequip the Railgun and equip it again. There will be a message box that let you select energy level every time you equip the Railgun. Large explosion with EMP(500 Damage to robot and disabled it for 8s)
Medium explosion with EMP(300 Damage to robot and disabled it for 8s) The difference is the energy is supplied by the Micro Fusion Cell packs instead of dynamo carried by partner. As what it likes in MGS, I also set 3 energy level for the Railgun.
I found that the shape of Gauss Rifle in FO3 is similar to the Railgun in the PSP game 'Metal Gear Solid: Peace Walker' when I was battling against the damned 'Peace Walker Custom', so I decided to make this mod.
