|For an overview of assault rifle models, see Assault rifle.|
|The following is based on Fallout Tactics and is not canon.|
“Army Universal Gun Steyr. Invented in Austria, the Steyr's unique design and visual look was the perfect compliment to any war-time ensemble.”
Invented in Austria, the Steyr's unique design and visual look was the perfect complement to any war-time ensemble.
- Junction City - nine carried by Reavers.
- Cold Water - three carried by Brotherhood of Steel deserters.
- Glenda Close in Newton has one (the player character can take while escorting her to safety) and other three carried by Reavers.
Despite being an assault rifle, the Steyr uses the submachine gun animations in the game.