The Gun Tower ( Front St ) was built to defend Pembroke dockyard in 1851 .
Now a museum .
One of 3 Cambridge Gun Towers built in the haven .
The fort could hold a Garrison of one officer and 33 gunners .
Armaments :- 3 - 32 pounder smooth bore cannons on the roof ,
3 - 12 pounder bronze howitzers on the main level.
The armaments were removed in about 1881.
Ref: 6644
Date: 21/03/2010
Location: SM 964 038