Family First has joined mounting calls for a Royal Commission into the Bondi massacre.
National Director Lyle Shelton said the failure of security agencies to act on two years of Islamic hate preachers inciting violence and advocating for terrorist organisations needs the scrutiny only a Royal Commission can bring.
"We need to know why it took three years for Sajid Akram to have his gun licence processed at a time when his son Naveed was on ASIO's radar and attending the Al Madina Dawah Centre in Bankstown.
"We need to know why the terrorist organisations Hizb ut-Tahrir and the Muslim Brotherhood have been allowed to operate with impunity in Australia.
"What are they doing here and who are they influencing and why have authorities not acted?"
Mr Shelton said a joint federal and NSW Royal Commission was needed so it had powers across both jurisdictions.
"We need to get to the bottom of why no action was taken after one of the speakers at the "Glory to the Martyrs" rally in Paul Keating Park on October 7 this year, Auburn's Ahl Al Bait Islamic Centre cleric Dr Ali Al Samail, called for Hamas and Hezbollah to be de-listed as terrorist organisations in Australia.
"A Royal Commission could compel the Muslim leaders calling for the mainstreaming of terrorist organisations to explain themselves and also the security agencies for not acting.
"Australians also need to know why it took a minor town planning infraction to close down Bankstown's Al Madina Dawah Centre rather than a recommendation from ASIO. Something is clearly wrong," Mr Shelton said.
Since the October 7 atrocities in Israel, Family First issued 27 public statements calling out Australian Muslim and support for terror.
"If we can have a Royal Commission into Robodebt, we must have one into Australia's worst Islamic terrorist attack," Mr Shelton said.
