Can anyone remember the ayrshire company in the 1970/80s who manufactured amphibious landing craft ?

Question

the government at the time refused to back company and I think the prototype went overseas

Answer 1

Apparently the company went under. :)...ribbit..ribbit

Answer 2

If you don't get any luck here, try Classic Military Vehicle Magazine, or Milweb.  I'm sure someone (either a contributor or reader) will have the specialised knowledge you seek.

Answer 3

That name triggers a memory... an OLD memory.  Wasn't that a boat company located in Rockport, TX?  The old boat yard is still there.

Answer 4

Saunders-Roe (Anglesey) Ltd.??