WW2 Ball Turret with Twin .50 Cals at the Big Sandy Shoot August 9, 2019 Unipro2013main Military History, Military Weapons Ball Turret with Twin .50 Cals One of the highlights at this fall’s Big Sandy Shoot was a vintage WW2 ball turret with twin .50 cals that spectators could shoot. Credit to : Gunscom Please support our Sponsors - Or Buy an Item from our Catalog