20. Saudi Arabia
The Kingdom of Saudi Arabia’ Armed Forces has a couple of wings it is comprised of including the Land Forces, Saudi Navy, Air Force, Air Defence, and the Strategic Missile Forces. The Commander-in-Chief of their armed forces is the King of Saudi Arabia and he has ensured that it is one of the best funded armies in the world, and has the 6th largest defense budget in the world. They have 480,000 soldiers and they all serve their country voluntarily, as they do not have a draft.