Among the best tanks in terms of both reliability and sheer production capability, M4 Sherman series of tanks became the staple fighting-vehicles of the WWII Allies. The 1st version to be produced, was succeeded by the welded-hull M4, the diesel engine M4A2, and finally the representative tank of the series, the M4A3.
Held in extremely high regard by the British people, the distinctive yellow Search and Rescue Sea King HAR.3 helicopters of the Royal Air Force always seemed to be immediatly available when help was needed most.
Commanded by the Royal Navy, one of the most extensively modified versions of the Westland Sea King is the Westland Commando HC4. Its first flight was on 26 September 79, this high capacity and iconic aircraft was very used for British operations in both Gulf Wars, The Falklands and Afghanistan.