An elderly man ran for help as his son was shot in the leg during an argument in a Palmerston North street.
The man and his 50-year-old son were at home in the Highbury suburb when they noticed movement near the son's car which was parked on the street, about 10.30pm yesterday.
Police said the men went outside to investigate and were confronted by an offender.
The son and the offender got into a short physical altercation while the father, believed to be in aged his 70s, ran back into the house to call police.
The offender then shot the younger man in the leg and ran away.