Exception to grandfathering
If a person is not grandfathered, the only prohibited firearms they may possess or acquire are handguns with a barrel length of 105 mm or less or that discharge .25 or .32 calibre ammunition, and only if all of the following criteria are met:
•the handgun was made before 1946, and
•the handgun was registered in Canada on December 1, 1998, and
•the individual is the child, grandchild, brother, sister or spouse of the lawful owner, and
•the individual is acquiring it for an approved purpose such as target shooting or as part of a collection.
Under these circumstances, the individual can lawfully acquire and possess the handgun in question, but they are not grandfathered or authorized to acquire more prohibited handguns.