(1) A person must not alter an identifying serial number on a firearm without approval.
Maximum penalty: 1 000 penalty units or imprisonment for 5 years.
(2) A person must not knowingly possess a firearm the serial number of which has been altered in contravention of subsection (1).
Maximum penalty: 1 000 penalty units or imprisonment for 5 years.
(3) A person must not deface or remove an identifying serial number on a firearm without approval.
Maximum penalty: 1 000 penalty units or imprisonment for 5 years.
(4) A person must not possess a firearm the serial number of which has been defaced or removed in contravention of subsection (3).
Maximum penalty: 1 000 penalty units or imprisonment for 5 years.