A doomsday prepper who publicly endorsed the Bondi Beach massacre has pleaded guilty to a series of firearm and racial offences in a Western Australian court.
Martin Glynn's Guilty Plea
Martin Glynn, 52, appeared in the Perth Magistrates Court on Wednesday, where he admitted to 15 charges, including possession of unlicensed firearms, ammunition, and a crossbow, as well as making threats and possessing material to incite racial hatred.
The charges stem from a police raid on his home in the Perth suburb of Ellenbrook in September 2022, during which officers seized a cache of weapons and extremist literature.
Endorsement of Massacre
Following the Bondi Junction stabbing spree in April 2024, where Joel Cauchi killed six people, Glynn reportedly posted messages online praising the attack and expressing a desire to emulate it. These posts were flagged to authorities, leading to his arrest.
Police allege Glynn was a self-styled 'doomsday prepper' who stockpiled weapons in preparation for a societal collapse, and that his online activities indicated a hatred of minority groups.
Court Proceedings
Magistrate Deen Potter adjourned the case for sentencing submissions, with Glynn to remain in custody. His lawyer indicated that Glynn suffers from mental health issues and has been receiving treatment.
The court heard that Glynn had no prior criminal record and had been a law-abiding citizen until his recent radicalisation. However, the prosecution argued that the seriousness of the offences warranted a significant custodial sentence.
Outside the court, representatives from community groups expressed relief at the guilty plea, stating that it sends a strong message that hate speech and illegal weapons possession will not be tolerated.
Broader Implications
The case has reignited debates about the regulation of extremist content online and the monitoring of individuals who express violent ideologies. Experts have called for stronger measures to prevent radicalisation and to ensure that those who incite violence are held accountable.
Glynn is scheduled to face sentencing in December. He faces a maximum penalty of 14 years' imprisonment for the most serious firearm offences.



