Were the howitzer, about 100mm brass shell cases from WW1, reused or just wasted after having been first fired? - Quora

Were there really piles of spent artillery shells littered across the battlefields of WW1? If so, what'd they do with them all after the Armistice? - Quora

How were some tank guns in WW2 able to fire AP rounds and others only one? Was the barrel different, rifled, etc.? I don't get it. - Quora

Were howitzer shells able to be reused or reloaded like ammunition? - Quora

Would a BIG BERTHA gun from WW1 be able to destroy a MBT? - Quora

Why wasn't the High Explosive Anti Tank warhead used on the M66 HEAT round, for the 75mm Pack Howitzer M1, adapted to fire in the M3 75mm gun used by the M3

What is the average value of a WWI or WWII artillery shell, and how do I find collectors? - Quora

Were the howitzer, about 100mm brass shell cases from WW1, reused or just wasted after having been first fired? - Quora

What is the average value of a WWI or WWII artillery shell, and how do I find collectors? - Quora

How effective were Big Bertha howitzers during World War I? - Quora

Were the howitzer, about 100mm brass shell cases from WW1, reused or just wasted after having been first fired? - Quora

Why don't armies use artillery like they did in WW2 and WW1 days? - Quora

How was artillery bombardment used in World War 1? - Quora

Were the howitzer, about 100mm brass shell cases from WW1, reused or just wasted after having been first fired? - Quora