Depends. Which army?
The same ones they use in the Army.
There isn't a European Army. Europe is composed of several countries, each with its own military. Weapons and other military equipment in service varies between the countries which make up Europe.
The roman army did not use nuclear weapons.
No.
Yes They Were
assyarions
Yes
lots of different weapons
Swords
guns?
Canadians use the same kind of weapons that are used by people of other nationalities. There is no uniquely Canadian weapon.
A club