The liberal democrats can clamor for ever more gun laws until hell freezes over but a reality check is needed and it is as follows.
Criminals are not inclined to obey gun laws. They do not obey the existing laws of the land. So to expect them to suddenly change and embrace gun laws is unrealistic.
However, law abiding citizens can be expected to follow the existing laws of the land. So more gun laws can be expected to further CONTROL the lawful citizens as opposed to the lawless elements in our society.