The first of two prohibited semi-automatic firearms buyback and amnesty events is underway in Tauranga.
The event at Baypark's Stadium Lounge runs from 9am to 1pm, starting today and finishing up on Sunday.
Senior Sergeant Chris Summerville said more than 105 people had come through the doors this morning alone to hand in firearms.
Police were expecting large numbers this weekend.
He said it had been a success so far and everyone had been receptive.