Nuclear Weapons
* North Korea announced in February 2005 that it possesses nuclear weapons.
* U.S. intelligence estimates North Korea has enough weapons grade plutonium for two to five nuclear devices.
* The U.S. also says it believes North Korea has began reprocessing spent nuclear fuel rods which, if successful, could contain enough plutonium to produce between six to 12 nuclear weapons.
Chemical/Biological weapons
* North Korea has the world's third largest stock of chemical weapons.
* Included in the arsenal is mustard gas, phosgene, sarin and V-agents.
* Pyongyang also has an active biological weapons program.
* Its inventory is believed to include anthrax, botulism, cholera, hemorrhagic fever, plague, smallpox, typhoid and yellow fever
Artillery
* North Korea has an estimated 13,000 hardened artillery sites, many of the pieces aimed at targets in and around the South Korean capital, Seoul.
* Like much of North Korea's armed forces, they are well camouflaged and bunkered in.
* 4,000 are near the DMZ and 200 to 300 in range of Seoul.
* U.S. officials believe every fourth round has a chemical tip.
KPA Navy
North Korea's navy is divided into two fleets: the East Sea and the West Sea fleets.
* 48,000 personnel
* 430 combat vessels
* 40 submarines (26 attack subs)
* 340 support ships
KPA Air Force
There are six divisions in North Korea's air force: 3 combat divisions, 2 for transport and 1 for training.
* 103,000 personnel
* 850 combat aircraft
* 820 support aircraft and helicopters
Total armed forces
* Active forces: 1.2 million
* Reserves: More than 5 million
* Special operations forces: 100,000