The Saracen was one of a number of vehicles built by Alvis using a common chassis. They were very successful and used by several armies around the world.
Other concerns about the Australian Army's largest project to date include the CRV fleet only being able to fire German-made ammunition and requiring bespoke European-produced tyres.
Australia's remaining 186 Boxers will be constructed at Rheinmetall's Military Vehicle Centre of Excellence (MILVEHCOE) in Queensland.