1916 Erfurt Breechblock face.

[AZjoe]

I fired it after the work was done on the breech face.
The firing pin appears to be defect free and is not fluted.
However, it does appear to protrude farther out than my other Lugers and it makes a deeper impact on the primer than the others.
I suspect that there is internal damage to the breech face.

Thanks for your interest.

Joe