Bunker types: B1/7a

Details
Published: 12 February 2011 12 February 2011
Last Updated: 07 April 2012 07 April 2012
Twin MG casemate with observation copular
Mettlach, Westwall

It was one of the first regelbau designs.

bunkertypes-b1-7a
(Courtesy of Erik Ettrup)