According to a bulletin from the Georgia Information Sharing & Analysis
Center, "three shotguns were set up on a platform and linked to a
web-accessible camera system that allows the guns to be fired via an
A second, identical system was found on the other side of the right-of-way,
for a total of six shotguns.
The expensive Benelli shotguns appear to be chambered for 3-inch shells and
fitted with magazine extension tubes that increase their capacity from five
to as many as eight rounds. Such a system, if fully operational, could
direct substantial - and deadly - firepower.