The AS-90 is an advanced multi-role flechette weapon developed by BigBurger Inc. Its format is handy for troops with combat gear or in environmental suits, and is often found in the hands of frontline soldiers and revolt-suppressing units. The Gold Star use a NHM-controller, BioSniffers (TM), Biovascular recoil absorbers, vertical-running nano spurs and the Repository OptoCoat. (Innate Nano Formula: Viral Assault)