These pictures have been floating around the web for a couple of years, but I did some digging and it seems legitimate.
Talk about the ultimate suppressor!
Dear Mr EllerWith reference to your mail of 14 February 2008thank you for your mail regarding the shooting muffler for the PzH M109. We
can give you the information that this system was only a study by a
well-known german company. So we can not provide you a construction plan or
any details about the function. It was tested here at the test center for
weapon and ammunition a few years ago but it was not established in the
Bundeswehr. Meanwhile our prototype was scrapped. Enclosed you will find a
few pictures of the “schalldämpfer”.(See attached file: 32x.jpg)(See attached file: 05x.jpg)(See attached file:
15x.jpg)(See attached file: 02x.jpg)
can give you the information that this system was only a study by a
well-known german company. So we can not provide you a construction plan or
any details about the function. It was tested here at the test center for
weapon and ammunition a few years ago but it was not established in the
Bundeswehr. Meanwhile our prototype was scrapped. Enclosed you will find a
few pictures of the “schalldämpfer”.(See attached file: 32x.jpg)(See attached file: 05x.jpg)(See attached file:
15x.jpg)(See attached file: 02x.jpg)
Yours sincerely,
Thomas Jensen








