Guns are very intimidating. As Europeans were typically the only ones with guns, they easily conquered many lands as guns are more advanced weapons than say spears.
Guns, germs, and steel
lots
Europe
to arm there selves if they need to use it and to have the advantage
They had guns.
They had guns.
Guns
Guns don't "give" anybody anything.
Guns and horses.
3000
Yes, they have used guns all over Europe since about the 13th Century
Yes