Police are wanting to hear from witnesses to an incident where gunshots were fired at officers in Manawatū and Horowhenua this week.
They are particularly looking to hear from anyone who saw two vehicles being driven erratically on Monday.
The first was a Silver Mitsubishi sedan in the Foxton township.
The second was a green Mazda Demio which travelled from Foxton before carrying on to the Feilding area.
A 30-year-old man has been charged with a number of offences, and is being remanded in custody.