Military branches:
Army of the Czech Republic (ACR): Joint Forces Command (includes Land Forces and Air Forces), Support and Training Forces Command (2009)

Military service age and obligation:
18-28 years of age for voluntary and 19-28 for compulsory military service (2008)

Manpower available for military service:
males age 16-49: 2,522,383
females age 16-49: 2,425,095 (2008 est.)

Manpower fit for military service:
males age 16-49: 2,095,038
females age 16-49: 2,011,531 (2009 est.)

Manpower reaching militarily significant age annually:
male: 60,150
female: 57,157 (2009 est.)

Military expenditures:
1.46% of GDP (2007 est.)