80cm Schwerer Gustav Shell, Daniel Perez Sutil

How did artillery and machine guns impact warfare? - Quora

In WWI & WWII, the 37mm was popular and the caliber was used by all sides with various versions including direct fire guns as well as light howitzer artillery types. How was

How did artillery and machine guns impact warfare? - Quora

What are some interesting facts about World War 1 artillery? - Quora

Was the 20mm Oerlikon cannon ever used on USN PT Boats during WW2, and were they effective? - Quora

How did artillery and machine guns impact warfare? - Quora

What is the difference between the American 75' and 76' cannons, and the Soviet 75, and 76 cannons, mainly if not entirely during WW2? - Quora

80cm Schwerer Gustav Shell, Daniel Perez Sutil

Some WWII fighter planes were armed with 'cannons.' What kind of bullet did the cannons shoot? What kind of damage could it do? - Quora

With the amount of artillery shells fired by both sides during both World Wars, were there any instances where the shells collided in the air? - Quora

10 Wunderwaffe, or 'Miracle weapons', that Nazis could have used to win WW2 – History Totally Naked