You can pull it up. It doesn't change that it was an empty political stunt, that most guns were not in the buyback, that people simply took the buyback money to buy new guns (which you can check at the time by massive gun profits selling guns to Australians), or, as I pointed out above, that there are more guns now than before Port Authur [1].
So go ahead and post the video. Then read the rest of the story.
You folks aren't actually going to make me dig up and link video of the guns being steamrolled, are you?