21-41 years of age for male compulsory military service; 18 years of age for voluntary service; 12 months conscript obligation for non-university graduates, 6-12 months for university graduates (graduates of higher education may perform 6 months of military service as short-term privates, or 12 months as reserve officers); conscripts are called to register at age 20, for service at 21; women serve in the Turkish Armed Forces only as officers; reserve obligation to age 41; Turkish citizens with a residence or work permit who have worked abroad for at least 3 years (1095 days) can be exempt from military service in exchange for 6,000 EUR or its equivalent in foreign currencies; a law passed in December 2014 introduced a one-time payment scheme which exempted Turkish citizens 27 and older from conscription in exchange for a payment of $8,150.
18-25 years of age for male compulsory and voluntary military service; females may volunteer for active duty military service; conscription typically takes place twice annually and service obligation is 18 months (Army, Air Defense), 2 years (Navy and Air Force); 18-45 years of age (male) or 18-40 years of age (female) for Militia Force or Self Defense Force service; males may enroll in military schools at age 17.