Why don't Royal Marines have their own unique uniform that distinguishes them from the Army, RAF or Royal Navy (sailors)? They wear Army uniforms - Quora
![King Charles wears Royal Marines uniform for the first time while attending Mountbatten Festival of Music King Charles wears Royal Marines uniform for the first time while attending Mountbatten Festival of Music](https://www.forces.net/sites/default/files/His%20Majesty%20King%20Charles%20III%20attending%20the%202023%20Mountbatten%20Festival%20of%20Music%20120323%20CREDIT%20MOD.jpg)
King Charles wears Royal Marines uniform for the first time while attending Mountbatten Festival of Music
![Unknown – The British Navy 1915 Uniforms of the Royal Marines Art Print (60.96 X 91.44 CM) : Amazon.de: Home & Kitchen Unknown – The British Navy 1915 Uniforms of the Royal Marines Art Print (60.96 X 91.44 CM) : Amazon.de: Home & Kitchen](https://m.media-amazon.com/images/I/618kF3OVgsL._AC_UF1000,1000_QL80_.jpg)