Help to identify my Luger

[ltojal]

Hi, thanks for the quick answering. Yes the horrible hole was made by the Guardia Civil who manages the controling of firearms in Spain, they didn´t allow me to keep it in order of firing and they almost destroy it...it´s a pity.
I´ve done some shots over the marks I found in the gun, hope those can be useful to you.

I Sorry because my english.

Thank you all, best regards.

Luis