Heli-hunting appears to be headed for its last season, with United Future leader Peter Dunne eager to outlaw the practice by 2013.
Mr Dunne won a concession to stop guided helicopter hunting on conservation land in a deal signed with National yesterday, and said he would be starting work on the issue immediately.
The ban relates specifically to cases in which game animals are found using helicopters and hunters are dropped into wilderness areas for short periods of time, and in which helicopters are used to herd and haze animals. It would not affect wild animal rescue operations or cases in which people were dropped off by helicopter to hunt for days at a time.
The Deerstalkers' Association has welcomed the move, with president Tim McCarthy saying heli-hunting impinged on people's rights to backcountry quiet, and also amounted to cruelty to animals.
"The heli-hunting involves herding and hazing, which pretty much runs the animal off their feet or drives the animal back towards the waiting hunter. The ethics of are hunting are not there, the animal has no chance of escape," he said.