Steyr AUG A3 - Modular Assault Rifle Mod

This mod adds the Steyr AUG, a modular Austrian bullpup with variants ranging from SMG to LMG and everything in between.

Yes, both FX0x01 and ShinyHaxorous have done AUG mods but they are a few years old now and I wanted to add my own style to one of the few weapons manufactured in my home country (Australia).