Sure is a nice avatar Raygun, must be a very short shutter time!
In lack of other usefull things to do right now, I made three cropped versons for you. Perhaps something you can use?
http://forum.lugerforum.com/lfupload/avatar2.jpg
http://forum.lugerforum.com/lfupload/avatar3.jpg
http://forum.lugerforum.com/lfupload/avatar4.jpg
; A.Mifsin, great link! Thanks for sharing
The following links are not directly Luger related, but if searching for a perticular manual, they can be worth a look.
http://imhz.com/gun/pdf/?N=A
http://www.gunmanuals.ch/
http://www.mek-schuetzen.de/Sites/Explosion.htm
http://www.urban-armory.com/diagrams/exploded.htm