Strategic Missile Troops
The Russian Armed Forces are divided into the Ground Forces, Navy, and Aerospace Forces. There are also two independent arms of service: Strategic Missile Troops and the Airborne Troops. , the military had around one million active-duty personnel, which is the world's fourth-largest. Additionally, there are over 2.5 million reservists, with the total number of reserve troops possibly being as high as 20 million. It is mandatory for all male citizens aged 18–27 to be drafted for a year of service in Armed Forces.