Machine Gun Bunker

PN Sud Modelisme makes some great ones in 1/72nd. You can see them here
http://www.tracks-n-troops.com/pn_sud_modelisme.htm

Verlinden has a lot of different Atlantic Wall bunkers:
http://www.verlinden-productions.com/vp_htm_product_listing/buildings_accessories_list.htm

I also have an E-book on building German type 501 & 502 bunkers that I can email if you want. These wee not MG Bunkers but housed infantry and wee used on both the west wall and atlantic wall.

If you do a Google search for "Tobruk pit" you will get a few hits.
If you want more bunker info just ask I have a pretty good referance.

My youngest son just built that kit very nice though I didnt know it was a polish one, he built it as german but he enjoyed building it.

Kind of looks like one of the bunkers from Medal of Honor Allied Assault dont you think?

Big Duke,
From what I recall on this kit it is of a Polish bunker, not a German one. Not sure where they were set up but the kit looked pretty good and you can probably convert it to look more like one on the Atlantic Wall (or just don't tell anyone and they probably won't notice ).
Make sure you post some pics.