So a day after the attack the prime minister comes out with this? Why - because its so easy to push the blame towards gun laws and so easy to just change the gun law.
As was seen in France (truck), Boston (pressure cooker) etc. - there is no need for guns to cause terror.
"if there is a will there is a way"
The big failing here is with the spying agencies. Public posts on known extremist sites and even pictures of his guns on Twitter days before the attack and nothing happened?!
The government can hardly build 30 houses let alone make the spying agencies more capable, so an easy way to divert attention to something they don't actually need to really do any work to change.
I don't own guns BTW