At first I was weirded out as they only took assault rifles and what look like really big guns. Found this weird as most gangs would want to conceal their guns. This would only make sense if there is some big gang rivalry that is about to escalate. . rather quickly.
Towards the end I did see them just unloading all the handguns into the bags and being carried out which I saw as a more popular weapon among these individuals.
Hopefully the arrest lead to all of the stolen property.