Benelli-M4 Tactical Shotgun

The Benelli M4 is a semi -auto shotgun. The M4 uses a proprietary action design called the "auto-regulating gas-operated" (ARGO) system, which was created specifically for the weapon. The sights are military-style ghost-ring and are adjustable in the field using only the rim of a shell. The MIL-STD-1913 Picatinny - rail on top of the  receiver  allows use of both conventional optical sights  and night -vision  devices, while retaining use of the original iron sights. 1    

SPECIFICATIONS

Gauge	12
Barrel Length	18.5"
Chambered For	2-3/4", 3"
Stock Finish	Black Synthetic
Weight	7.8 lbs.
Length	40 inches
Capacity	5 + 1
Operating System	Gas-Operated
Sight/Base	Ghost-Ring Sights
Grip	Pistol