Part 2General requirements
Requirements for possession of standard firearms, airguns, pistols, restricted weapons, standard magazines, non-restricted parts, ammunition, etc: Requirements for possession of pistol carbine conversion kits
25Defence to prosecution for offence under section 24
In any prosecution for an offence under section 24 in which it is proved that the defendant was in possession of a pistol carbine conversion kit, the defendant has the burden of proving that they were authorised or permitted, expressly or by implication, by this Act to be in possession of the pistol carbine conversion kit.
It is a defence to a prosecution for an offence against section 24 if the defendant proves—
- that the pistol carbine conversion kit was in their possession for use both—
- on a pistol shooting range; and
- under the immediate supervision of a person who holds a firearms licence bearing an endorsement permitting them to have possession of a pistol; and
- on a pistol shooting range; and
- that at all times while they were in possession of the pistol carbine conversion kit they were both on such a range and under the immediate supervision of such a person.



