The Queen v Puckeridge

The Queen brought proceedings against Puckeridge in the Supreme Court of South Australia. The dispute concerned the interpretation and application of s 19 of the *Firearms Act 1971* (SA), which prohibited the possession of firearms by persons who had been convicted of certain offences. Puckeridge had been convicted of a disqualifying offence in 1984 and subsequently acquired a firearm in 1991. The Crown alleged that this constituted a breach of s 19. The Supreme Court of South Australia found Puckeridge guilty, and he appealed to the High Court of Australia.

The central legal issue before the High Court was whether the prosecution was required to prove that Puckeridge knew the firearm was a prohibited weapon, or whether it was sufficient to prove that he possessed the firearm and had a prior disqualifying conviction. This involved an examination of the mens rea requirements for offences under the *Firearms Act 1971* (SA), particularly in light of the statutory language and the common law principles governing criminal responsibility.

Gummow J, delivering the judgment of the High Court, held that the offence created by s 19 of the *Firearms Act 1971* (SA) was one of strict liability. His Honour reasoned that the language of the section did not require proof of knowledge or intent on the part of the accused regarding the prohibited nature of the firearm. Instead, the focus was on the objective fact of possession by a person who had been convicted of a disqualifying offence. The purpose of the legislation, to protect the public by preventing those with relevant criminal histories from possessing firearms, supported a strict liability approach. The appeal was dismissed.