In a statement, the family of Chris McManus described the overwhelming feelings of trauma and pain when they were told of his death.
"We accept that the decisions reached and taken by the authorities were the only ones possible based on the information available.
"Two years ago we lost our beloved Chris, the trauma, pain, horror and distress have been overwhelming and intense. We are living our way through the grief with the tireless support and love of our family and friends. Our thanks and love goes out to each and every one of them.
"Chris cannot be hurt any more; we and all those who loved him will always remember the way he lived and not the way he died."
The pathologist who carried out the post-mortem found that in addition to head wounds, Christopher McManus also suffered injuries to the left leg, the left arm and torso. One section of the report read:
Death would have followed rapidly if not immediately... There would have been nothing a medical responder, however promptly they had been on the scene, could have done to save his life.
A hostage from Oldham was killed by his captors as special forces were storming the building where he was being held, a coroner has concluded.
Christopher McManus, 28, had been working as a quantity surveyor in northern Nigeria when he was taken hostage with an Italian colleague in May 2011.
They were shot to death ten months later just minutes into a rescue attempt.
Coroner David Ridley, recording a verdict of unlawful killing, said he had 'no doubt' the hostages were killed by one of two insurgents seen fleeing the building.
The inquest heard Christopher suffered multiple bullet wounds consistent with an AK47 assault rifle.
British officials had worked for months trying to track down the captured men as rumours floated that they had been taken out of the country.
Nigerian government sources said that the men were killed before the arrival of security forces.
The wife of one of the guards holding the hostages in Nigeria claimed they were taken into a toilet and shot dead during the failed rescue attempt.
Today's hearing will take place at Wiltshire and Swindon Coroner's Court in Salisbury.