Here is a link to a video of the Krieghoff factory building a double rifle in 9.3x74R caliber. This excellent video production goes into significant details of the entire building process and is just over an hour in time. It is a very good video of how to build a double rifle with Shoe Lump barrels that the German and French are fond of using (and so am I). An important section of the process (regulating the barrels) is omitted but if you have access to the 12 year old video "A LOOK INSIDE HOLLAND & HOLLAND" you can see the regulating process in total and in much detail and explanation of how the barrels are moved apart or drawn together and re-soldered.

Be sure and click on the "CC"so that you can view the English translation of the German. The English translation is very good although some is not exact to English language gun terminology, such as the barrels are said to be sandblasted (as you can see they are not, but are smoothed with emery cloth) and the butt stock (Hinterschaft) is translated to English as shaft--but really none of that matters as the video is done so well that everything is understandable. Those of you new to double rifle making need to archive this video.


Kindest Regards;
Stephen Howell