Winchester Limited Edition WWII Victory Series Commemorative 12ga 2-3/4 #00 Buckshot 9 Pellets 5/Box - MUNITIONS EXPRESS
Original U.S. WWII M1942 Shotgun Ammunition Pouch by Rubon K.C. - Date – International Military Antiques
Original WWII U.S. Army Wooden Shotgun T3ABD 12 Gauge No.00 Buckshot M – International Military Antiques
Winchester 12 Gauge Ammunition WWII Victory Series M19 XB1200M19 Full-Length Brass Case 00 Buckshot 5 Rounds
Another German shotgun shell - General Ammunition Discussion - International Ammunition Association Web Forum
The Americans used shotguns in WW1. What ammo did they use? Did they use Slugs or Sabot or 'just' buckshot? What were common bullet weights? - Quora
