This shocking footage shows the moment three men launched a gun, machete and knife attack on another man outside a nightclub.<br /><br />The 42-year-old male victim received a gunshot wound to the chest after a sawn-off shotgun was fired at him from just a few feet away shortly before 1am on August 29 2016.<br /><br />Three men have been jailed for a total of 52 years for the horrific attack.
