Looks like a nice Erfurt, but

[Mike B]

Dwight,
Here are a few more pictures with a different camera set in a different mode. The firing pin is restamped as well, but not as badly as the breechblock. It appears that the blueing is all the way to the bottom of the pitting, but it is really hard to tell. I have a picture of that as well. Thanks again for another very informative reply.
Mike