This mod rechambers the Assault Rifle (and all base game variants) to fire 5mm ammunition instead of 5.56mm.

I made this mod as a "nod" to Fallout 1 and 2, where the standard (and most common) assault rifle was chambered to use 5mm rounds.

Several esp files are included; use only ONE of them, depending on whether you have Operation Anchorage installed or not, and whether you need compatibility with the "Accurate Assault Rifles" or "Weapon Mod Kits" mods.

See the readme file for more details.

NOTE: I have not been able to test that the simulation section of "Operation Anchorage" works correctly with this mod. If it does not, please let me know so I can fix it!