sorry, I believe this bases on some misunderstanding's

its over the MS rifles but called "Mauser Model 1911"

imho, this was a rifle with a scaled down Mauser 71 action and a box magazine by a small Suhl/Zella Mehlis gunmaker.

because the Mauser 71 is the grat grandfather of the Mannlicher Schönauer anyone not familar with this could think its the same thing

I have problems with the 5,6x35

the only cartridge possible for me would be the 5,6x33 Dreyse so maybe a mistake