He is shooting blanks anon. When I watched the video 1st thoughts he was shooting blanks or non lethal. Thud sounds most likely non lethal. Pops and crack sounds lethal. They think the peasants are stupid .
This is a good 1 I shared on an Aussie page. Can you find the Albuquerque PD police chase where the officer is shooting an AR15 out the front windshield as he is in a high speed chase? I can't find it.