Bangeye, Simpsons is a surplus firearms importer, Simson is a German firearms manufacture from pre WW-II that was Jewish owned and confiscated by the Nazis and renamed BSW. The name was reinstated after the war.

Looking a various German shotguns it looks like Merkel, Simson and Sauer sourced many of there actions from the same place.

Image of JP Sauer action

http://757arms.com/images/product/medium/169_1_.jpg

Image of Simson action

http://757arms.com/images/product/medium/106_1_.jpg

Image of a Merkel action

http://757arms.com/images/Product/icon/30.jpg

Sorry I can post a photo but don't know how to pull an image from another site and move it.

Last edited by erich; 08/11/15.
After the first shot the rest are just noise.

Make mine a Minaska

Heaven has walls and rules, H-ll has open borders