The WA police minister, Paul Papalia, says he believes it must be easier for police to remove guns in the case of an “acrimonious” relationship break-up, as he has flagged further changes to “inadequate” laws.
Mark Bombara, 63, on Friday shot Jenny Petelczyc, 59, and her 18-year-old daughter, Gretl, at their Floreat home, where his ex-wife was believed to have been staying, before taking his own life.