Unknown shield

[rove]

Hello
a friend of mine asks me to show this grounddig found.
it is about 20 x 20 cm,
maybe you have an idea.
ii believe something like mg protection shield or something like that
best wishes

[Geof]

Maybe. It could also be the supplementary armour you often see on the front of an AT or infantry gun where the optics are sited.

[rove]

here are more pics, i got

you can see there the fieldgrey and the einheitsfarbe over the fieldgrey

[rove]

here

again