What is the most powerfull army in the world?

Answer 1

It depends what time period you are talking about and also what perspective you are judging it on, wars won,number of boats.planes.weapons owned, land owned, training facilities,troop numbers.

as of right now America

Answer 2

The most powerful army in the world is the U.S. Army. The U.S. spends approximately the same on its military as all of the world's defense budget combined.

Answer 3

Its either the U.S. or the Mexican army because a lot of their weapons are unknown.☺