Ad: This forum contains affiliate links to products on Amazon and eBay. More information in Terms and rules
Gustav fired 48 rounds during the seige of Sevastopol before the barrel had to be removed for relining at Krupp (a spare was put in place) but the shelling was over and Gustav removed from the battle.But only 50 rounds? What a waste of materials.
Wait!I was thinking one sniper with one round.