Citation(s) from the GunPolicy.org literature library
Western Australia. 1974 ‘Category H Firearms.’ Firearms Regulations 1974 (Version 07-d0-01, as at 22 July 2015); Division 6 (Schedule 3). Perth: State Law Publisher. 1 July
10. Category H firearms
Each firearm described in the Table is a category H firearm.
Sub-category - Description
H1 a handgun (including an air pistol)
H2 an underwater explosive device
[The Act referred to in this Regulation is the Firearms Act 1973]