Wojsko Polskie (WP, Polish Army) is the name applied to the military forces of Poland. The name has been used since the early 19th century, although it can be used to refer to earlier formations as well. Polish Armed Forces consist of the Army (Wojsko Lądowe), Navy (Marynarka Wojenna) and Air Force (Siły Powietrzne) branches and are under the command of the Ministry of Defense (Ministerstwo Obrony Narodowej).
The Polish military continues to use mostly Soviet-era equipment, however after joining NATO in 1999 Poland has begun upgrading and modernizing its hardware to NATO standards. The General Staff has been reorganized into a NATO-compatible J/G-1 through J/G-6 structure. Recent modernization projects include the acquisition of F-16 fighter jets from the United States, Leopard 2 MBTs from Germany, ATGM technology from Israel (as well as possible future acquisition of Rafael Python 5 and Arrow missiles), and Patria AMV AFVs from Finland.