Waffenrock was originally a medieval German term for an outer garment, worn by knights over their armor.
WWII model of the Waffenrock
Alexander Nevsky in Waffenrock with suit of armor and sword
Saint George in a suit of armor, with a tunic (German: Waffenrock) and lance
Knight in suit of armor and Waffenrock, preparing to battle
Adjustierung is any uniform of the Austrian armed forces. It is derived from the German verb adjustieren. Another historical term used for military uniforms, e.g. in the Austro-Hungarian Army, was Mon
Imperial service dress (Adjustierung) guidelines (de: Adjustierungsvorschrift) 1912.