NOT KNOWN FACTS ABOUT BENELLI M4 OR BERETTA 1301

The sights are military services-fashion ghost ring and they are adjustable in the field employing only the rim of a shell. The MIL-STD-1913 Picatinny rail on top of the receiver permits utilization of the two traditional optical sights and night-vision equipment, though retaining use of the initial iron sights.Whilst a pump-action shotgun may very