the most hevealy used weapon in ww2 was the m1 rifle the most efiicient axis killing machines
The nuclear bomb
Atomicbomb.
The most widiy used weapon in the Veitnam war was the American M-16 rifle.
Probably artillery; it was responsible for many of the deaths in World War 1.
During the US Civil War one weapon was the most used one by the Union infantry. This was the 1861 Model of the Springfield rifle.
The most common one that was used as a weapon in World War 1 is called the Artillery
The most common method was with artillery.It is NOT a biological weapon, it is a chemical weapon.
The most dramatic weapon they used was machine gun, explosives, and airplanes..
A 303 rifle : The above is one answer. However, if one defines weapon as "that which is used to kill people", then the gas used at the concentration camps, principally Zyklon-B, was the most used weapon.
The Battle Axe
There can be no doubt that the most deadliest weapon of world war 2 was the nuclear bombs that dropped on Hiroshima.
The Lee-Enfield rifle, (SMLE Mk III).
No, wine was never used as a weapon during World War 2. If you watched the most recent episode of "Penn and Teller Tell a Lie" on Discovery Channel, then you would know that it was a BIG FAT LIE.
the tank
Mustard Gas
Propaganda.
Propaganda against communism.