Along with the other Sleipner - class vessels in commission at that time , she took part in protecting Norwegian neutrality during the Second World War .
HNoMS Gyller was a Sleipner - class destroyer commissioned into the Royal Norwegian Navy in 1938 .
Along with the other Sleipner - class vessels in commission at that time , HNoMS Gyller took part in protecting Norwegian neutrality during the Second World War .
HNoMS Gyller was a Sleipner - class destroyer commissioned into the Royal Norwegian Navy in 1938 .