Koushappis v State of Western Australia

The case of *Koushappis v State of Western Australia* concerned an appeal to the Full Court of the Federal Court of Australia. The appellant, Mr Koushappis, sought to challenge a decision of the Administrative Appeals Tribunal (AAT) which had affirmed the respondent's, the State of Western Australia, decision to refuse his application for a licence to possess firearms. The dispute centred on whether the AAT had erred in law in its assessment of Mr Koushappis's suitability to hold such a licence.

The primary legal issue before the Full Court was whether the AAT had correctly interpreted and applied the relevant provisions of the *Firearms Act 1973* (WA) and its associated regulations, particularly concerning the assessment of an applicant's "genuine reason" for possessing a firearm and their overall "suitability". Specifically, the court had to consider if the AAT had given sufficient weight to the evidence presented by Mr Koushappis regarding his proposed use of the firearms and whether it had adequately addressed the concerns raised by the respondent regarding public safety.

The Full Court found that the AAT had made an error of law in its determination. Their Honours held that the Tribunal had failed to properly consider the evidence of Mr Koushappis's proposed use of the firearms for legitimate sporting purposes, which constituted a "genuine reason" under the Act. Furthermore, the court determined that the AAT had not adequately balanced the applicant's rights and proposed lawful activities against the public interest considerations, leading to an erroneous conclusion regarding his suitability. The court applied the principles of administrative law, emphasizing the need for tribunals to conduct a thorough and balanced review of all relevant evidence and statutory requirements.

Consequently, the Full Court allowed the appeal, set aside the AAT's decision, and remitted the matter back to the AAT for redetermination according to law.