The King's Troop, Royal Horse Artillery is a ceremonial unit of the British Army, quartered at Woolwich. It is a mounted unit and all of its soldiers are trained to care for and drive teams of six horses pulling each of six First World War-era QF 13-pounder guns used today to fire salutes on state occasions. Its duties include the firing of royal salutes on royal anniversaries and state occasions, and providing a gun carriage and team of black horses for state and military funerals. The unit is most often seen providing gun salutes on state occasions in Hyde Park, and Green Park.