Evidence given at a trial where a former armed offenders squad member was acquitted for accidentally shooting a restrained man has sparked an internal investigation.
New Zealand Police Association region director Emmet Lynch confirmed on Friday that an investigation had begun responding to information that had "come to light" during the trial.
The identity of the constable will remain suppressed until further notice. He had name suppression throughout a 3-day trial at the Napier District Court this week, but has appealed Judge David Ongley's order to lift the suppression at 4pm Friday.
The officer had been sent to the frontline during a callout in Hastings on August 16, 2013, when he was yet to become a qualified armed offenders squad member and had inadequate experience.
The court heard the squad had been short staffed and three trainees, the officer being one of them, were called to the front.