Caps would be a mixture of the Army feldgrau Mutze (the round pill box like cap, worn by the first kneeling rifleman in pack SP2, first advancing rifleman in SP 3, loader in SP4, 1st SMG and MG-08-15 in SP5 ); the Army feldgrau cap with bill (e.g. second advancing man in pack ; civilian soft caps (in some dark color, like gray, dark blue, brown, black); and even the occasional naval billed cap (I have seen pictures of Spartacists that included men in partial naval uniform marching alongside men in civies and partial ex-military clothing - this is in addition to the red naval brigade) - more rarely they would have a Stahlhelm (not unknown, but more widely worn by Freikorps). Most would have removed cockades from the ex-military caps. Clothing would be a mix of old ex-military feldgrau jackets (mostly the Bluse - e.g. kneeling loading man in pack SP2), civilian jackets and even suit jackets (again mostly in dark colors like grays, blues, browns etc.), ex-naval jackets, and possibly even including the odd black or brown leather jacket). Trousers would be every variety of ex-military feldgrau and civilian pants. Legwear a mixture of military and civilian boots and shoes, including with puttees, woolen knee socks, Stohwasser leather gaiters (see first advancing rifeman in SP3. He seems to be wearing a civilian suit jacket with a red armband, and the Mutze - in contrast, the third rifleman of the same pack is wearing a civilian cap, suit jacket with vest and tie, and shoes with military puttees). Few with military items of clothing would wear a full uniform. Most Spartacists wore a single red armband.