Most of the Japanese weapons were surrendered over to the Allied Forces and melted down to be recycled to help rebuild Japan. Some of the weapons were retained by either the GIs or the provisional government and you will find them in museums or personal collections.
In Europe many of the German weapons were melted down but there had been a huge problem of the GIs collecting specific German weapons to sneak back home. Hence, the US and Brittan have a lot of World War 2 German weapons in collections and museums.
Large artillery and ships and planes were recycled to have the metal to be reused in the war reparations in both Europe and Japan.
The weapons of the Allied Forces were restocked or decommissioned or recycled. There are thousands of WW2 weapons in personal collections, gun shops, gun shows and museums.
grenade boombs guns sword
some new weapons that were used were the machine gun, the tank, the flamethrower, and the Airplane was now used for battle
Weapons used during WW II included rifles, tanks, hand grenades, machine guns, and atomic bombs (only at the end).
ak 47 mistels tanks
Many weapons were used in battle depending on the actual battle being studied. For example, guns and bayonets were used during World War I and World War II while guns, swords and knives were the main weapons in earlier battles.
The 29th infantry used light infantry weapons during world war 2.
weapons to be used by the Germans during world war 2
.30 M-1 Garand
somewhat surprisingly, none.
Dropped on Japan to end the war.
The new weapons of world war one were machine guns,Tanks,poison gas, and planes og WW1
Atomic/nuclear weapons