CVR - Key Persons
Graham Callander began development work on the Canterbury system back in 1992 and with his scientific approach as to how the end product should work, he took a no-compromise stance on performance.
Graham Callander has had a distinguished career in analogue and power electronic research and development in New Zealand. As a non-shooter, Graham's emotional detachment from the sport meant a very critical and constructive approach was assured to this complex piece of equipment.