Yet Hitler managed not to get caught up in the violence directed against real and imagined supporters of the Munich Soviet Republic. According to his… - Thomas Weber

In theory, all Munich-based military units and thus Hitler’s regiment, too, were part of the Red Army. In that sense, Hitler served in the Red Army. In reality, however, most regiments neither actively supported the Soviet regime nor opposed it.

Auer, himself, also claimed that Hitler had held sympathies for the SPD during the winter and spring of 1919. In a 1923 article Auer wrote for the Münchener Post , he stated that Hitler ‘due to his beliefs was regarded as a Majority Socialist [Mehrheitssozialist] in the circles of the Propaganda Department and claimed to be one, like so many others; but he was never politically active or a member of a trade union.

It is certainly true that Hitler returned from the war as a man without a compass and embarked on a path of self-discovery. Yet opportunism and expediency and vague political idea coexisted and at times competed with each other, within Hitler.