Raimey,
Sorry for running a tad late on this, way too busy again.
Anyway, the gun in your pictures does look like a variation of Brenneke's Selbstpanner-Sicherheits-Drilling doesnt it?
Do you have any more pictures? Do you know who made it?
Ger,
Youre a little off on your notion that Wilhelm Brenneke did not design internal action mechanism. For example please refer to patentschrifts 94620 and 95046. The Brenneke drilling above features a four point safety mechanism designed by Wilhelm Brenneke as the safest firearm on the market at the time other than those that werent loaded. Mr. Brenneke is known to most as a munitions developer starting with his 8X72R and his well-known slug cartridge designs of 1898. He personally was not a gun maker but instead contracted others to make firearms per his specifications. Who made his combination guns is still a bit of a mystery with some suspecting any number of the Merkel family but we do know that he had his bolt rifles, utilizing Mauser actions, made by E. Schmidt & Habermann (ESHA) such as my 7X64 Model B bearing his name
Regards,
Mark
