Radetzky March
In 1896, Emperor Franz Joseph I of Austria was appointed Colonel-in-Chief of the 1st King's Dragoon Guards and allowed the regiment to wear the Austrian imperial coat of arms, which is still used as the regiment's cap badge today; the collar badge is that of The Queen's Bays. Also the regiment adopted an Austrian military march, Radetzky March, as quick march. The current Regimental March is the Radetzky March and Rusty Buckles, the latter being the Regimental March of The Queen's Bays. Other items of uniform draw on the regiment's dual heritage: thus, whilst the cap of 1st King's Dragoon Guards (with dark blue velvet strip and piping) is worn, trousers have the distinctive broad white stripe of The Queen's Bays.