The US Army has a delayed enlistment program that may allow a 16 year old to enlist with parental consent, however, he would not be permitted to actually enter the service until he is 17.5 years old with a HS diploma.
In the US Army, no. The minimum age for enlistment in the US military is 17.
Enlist or Enlistment
18
joining the military
until your enlistment expires
The age limit for women in the military varies depending on the country and the specific branch of the military. In many countries, there is no specific age limit for women in the military, and they can serve as long as they meet the physical and medical requirements. It's best to consult the specific regulations of the country and branch of military you are interested in for accurate information.
The foreign legion
The U.S. Army websites provides the oath of enlistment and details about the oath. Websites such as Wikipedia, Military, and wiseGEEK also provide information about the oath of enlistment.
18, but some boys as young as 16 got into the military and some fought. Now enlistment is as young as 17, with parents permission.........................
The only reason something is impossible, is because somebody hasn't done it yet.
You can get you license while serving in the military, however you will have to have a State Issued Identification Card prior to enlistment, now the military will not issue you a license you will still have to go through the State. Keep in mind certain jobs require a license prior to enlistment.
DFAS