***GRAPHIC WARNING***
To be honest it really isnt that graphic. Seen worse on tv, and a lot of it is blurred out, but I figure I should give the warning anyway. Skip ahead to 9:17 to see the SWAT cop use the Benelli M4. If you watch closely it looks like the first round does the job, buuutttt he decides to pump a couple more into the guy for good measure. The cruiser door gets some rounds into it too.
Looks like he is using an entry model with the old Surefire forend and a straight fore grip with maybe a Mesa Tactical side saddle and some sort of old school elastic side saddle wrap around sling on the stock along with a Surefire light, unknown model, and a T2 mounted on the pic rail on top. I just found the set up they use very..... interesting. Figure they would have it set up different, but thats LAPD SWAT, they do what they want and for a good reason.