The combined regiment replaced 3rd CLY in 4th Armoured Brigade, and served with it (under Brigadier – later Field Marshal – Michael Carver) for the remainder of the Second World War. It took part in the Battle of Mont Pincon (30 July – 9 August), The Nederrijn (17 – 27 September), The Rhineland (8 February – 10 March 1945), and The Rhine (23 March – 1 April).