Contrary to their popular image as low-powered 'bunny guns', .22-calibre rifles are commonly used in multiple shootings.

Aim: To determine the firearms licensing status and mental and criminal history of perpetrators in firearm homicide, plus the legal status of the firearms used. The location of the shooting, its motivation and the relationship between perpetrator and victim were determined, as well as the type, ownership, origin and security storage of the firearms involved.