By A Mystery Man Writer
Did you know that the last trench gun survived until the Iraq War?
Garand rifle, WWII, Semi-Automatic, M1
Instead of complaining that the USA was using shotguns in WW I, why didn't the Germans just start using them themselves? - Quora
Are there any other instances of a combat shotgun being used in the First and Second World War, other than the Americans in 1918? Was it a practical reason or was it
America's Prototype 'Trench Guns' Of World War I
Who Made America?, Innovators
Did the British ever use shotguns in combat during WW1? - Quora
In the US military, when shotguns are issued, do they use standard buckshot, slugs, or something else? - Quora
Were shotguns actually terrible in WWI? - Quora
Trench Guns: Shotguns for Ferocious Fighting
Did the British ever use shotguns in combat during WW1? - Quora