7th Armoured Division (France) the "7 Division Légère Blindée" (7th Light Armoured Division). It became simply the "7 Division Blindée" (7th Armoured Division) in 1963 when the 8th Motorised Infantry Brigade joined the division. In the 1970s the French Army returned to the idea of smaller, more flexible divisions, the idea which had originally led to the creation of the division. It was selected to test the new ideas, and its 7th Mechanised Brigade did much of the experimental work. With the adoption of the new divisional structure in 1977, the 7th Armoured Division was dissolved and the new 7th Armoured, as well as
7th Panzer Division (Wehrmacht) to the west and 7th Panzer Division to the east, flanked by the SS Division Totenkopf. The following day the British launched a counterattack, deploying two infantry battalions supported by heavily armoured Matilda Mk I and Matilda II tanks in the Battle of Arras. The German 37 mm anti-tank gun proved ineffective against the heavily armoured Matildas. The 25th Panzer Regiment and a battery of anti-aircraft guns were called in to support, and the British withdrew. On 24 May, Hitler issued a halt order. The reason for this decision is still a matter of debate. He may have overestimated the