Page 3 - Constable Arnold News Today

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Detectives now suspect the mysterious phone call that lured police to the Wieambilla property in Queensland came from the trio of paranoid killers.

Cops sifting through the massive complicated crime scene at the ambush site have told Daily Mail Australia about the elaborate operation set up by the trio of killers.

The mother of two was shot dead alongside her husband Gareth and his brother Nathaniel in a police shootout at their property in Wieambilla, west of Brisbane, at 10.30pm on Monday.

Married couple Gareth and Stacey Train were shot dead by police, alongside his brother Nathaniel Train, at the home they all shared in Wieambilla, west of Brisbane, at 10.30pm on Monday.

Stacey Train was shot dead alongside her husband Gareth and his brother Nathaniel Train in a dramatic police shootout on their property in Wieambilla, west of Brisbane, on Monday.

The 45-year-old female cop killer of the Doomsday cult trio was shot dead running from the house carrying a rifle, Daily Mail Australia can reveal, along with the three farm gun rifles they used on cops.

The father of two men responsible for killing two police officers and a neighbour in Queensland on Monday, has told A Current Affair his sons had "lost their way in life".

New information on the set up at the Train familys Wieambilla property has come to light as police continue to investigate the ambush attack that killed their colleagues.

President of the Queensland Police Union Ian Leavers described the death of two police officers, Matthew Arnold and Rachel McCrow, as a ruthless, calculated and targeted execution.