The 4/7 Royal Dragoon Guards was formed in 1922 as a British Army cavalry regiment. In 1992 it was amalgamated with the 5th Royal Inniskilling Dragoon Guards to form the Royal Dragoon GuardsThe 4/7 Royal Dragoon Guards is a British Army unit associated with the 4/19 Prince of Wales's Light Horse RegimentBritish Army Uniform No 2 Dress 1980 Pattern, 4/7 Royal Dragoon Guards. With Regimental badges and buttons, white lanyard and General Service Medal ribbon. No badges of rankOn maker's label - "Baldwin"uniform, 4/7 rdg