Soldiers from F (Sphinx) Parachute Battery, Royal Horse Artillery, fired 21 rounds at 11:00 BST.
QUEEN ELIZABETH II Silver Wedding Coin Prince Phillip King Charles
King Charles III: Cardiff Castle gun salute marks proclamation - BBC News
Gun salute marks King Charles III's 75th birthday - BBC News
Death and state funeral of Elizabeth II - Wikipedia
Death and state funeral of Elizabeth II - Wikipedia
King Charles III: Hillsborough gun salute marks King Charles's proclamation - BBC News
Afsterwe en staatsbegrafnis van Elizabeth II - Wikipedia
Colchester: Formal 21-gun salute marks Proclamation of the King - BBC News
Heartbroken royals embrace and wipe away tears ahead of service to honour Queen
QUEEN ELIZABETH II Silver Wedding Coin Prince Phillip King Charles
In pictures: How the military marked King Charles' proclamation
King Charles III: Hillsborough gun salute marks King Charles's proclamation - BBC News
Death and state funeral of Elizabeth II - Wikipedia