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Crusader AA was a series of British air defence vehicles based on Crusader tank chassis.
Crusader III anti-aircraft tank with 40mm Bofors gun, at the Armoured Fighting Vehicle School, Gunnery Wing at Lulworth in Dorset, 25 March 1943.
Crusader AA Mk III tank, 'Allahkeef' of 22nd Armoured Brigade HQ, 7th Armoured Division, coming ashore from a landing ship, Normandy, 7 June 1944.
Crusader AA tank mounting a triple Oerlikon gun in a hull-down position, NW Europe, 19 July 1944.
A Crusader AA tank comes ashore from an LSTon to the pierhead at the Mulberry artificial harbour at Arromanches, August 1944.