Two shotguns made by Beretta are compared in this video review by The Firearm Blog... "This video is the ULTIMATE Beretta 1301 versus Beretta A300 Patrol comparison.
If an airsoft manufacturer is looking for an airsoft shotgun to develop, the Beretta 1301 should be a good candidate. The Firearm Blog does a review on this shotgun, saying that this is the best shotgun for the money... "In this episode of TFBTV, James Reeves puts the Beretta 1301 Tactical Shotgun to the test with a 1,100 round review of this shotgun at Thunder Ranch during the Combat Shotgun Course.