Emil Busch ZF12 & MG42

Hello,

I just find last week end an optic from E. Busch Ref ZF12. It seems to be compatible with MG08 and also MG42. I have a MG42 but I didn’t find how to mount it ?

I hope that someone will be able to help me on this issue.

Thanks

PFB
http://jeeptroc.free.fr/