Reminder that 1 retard with a 300 dollar rifle clapped 3 mounties and injured 2 others.

There are ~72k police officers across the entire country.
If we only count legal gun owners, there are ~2.5 million. If we include people with lapsed licenses or who never got a license to begin with, that number more than doubles.
A firearm confiscation program is simply not possible. All police officers will end up dead before you even make a dent.