American Fighting Vehicle Database
- A directory of American fighting vehicles from 1916 to the present. Includes detailed specifications and photographs of tanks and other armoured vehicles.
- http://afvdb.50megs.com/

NavWeaps.com
- A directory of world naval weapons from 1880 to the present day. Includes specifications and photographs of naval guns, torpedoes, and missiles.
- http://www.navweaps.com/

ORDATA online
- A US government sponsored database of world landmines and unexploded ordnance. Includes photographs, diagrams and specifications of various items of ordnance.
- http://ordatamines.maic.jmu.edu/

HowStuffWorks: Weapons
- Articles on a variety of weapons.
- http://www.howstuffworks.com/category.htm?cat=Weapons

Small Arms in the Marine Corps
- Contains articles, information, nomenclature, tactics, and debates about the weapons of the U.S. Marine Corps.
- http://www.usmcweapons.com/

Scalar Wars - The Brave New World of Scalar Electromagnetics
- Article by Bill Morgan about scientist Tom Bearden and the new scalar weapons called "Tesla howitzers."
- http://www.prahlad.org/pub/bearden/scalar_wars.htm

Metal Storm Limited
- This research and development company developed a completely electronic ballistics technology for storing, transporting and electronically firing projectiles.
- http://www.metalstorm.com

G2mil Military Research Portal
- Military portal featuring future weapons, modern warfare, future warfare, military affairs, tactics, and military forces.
- http://g2mil.com/

Jane's Missiles and Rockets
- Authoritative news and detailed analyses of technology and techniques of the missile world.
- http://idr.janes.com

How Stuff Works: How Exoskeletons Will Work
- Article shows how a wearable robotic system could give soldiers the ability to run faster, carry heavier weapons and leap over large obstacles.
- http://www.howstuffworks.com/exoskeleton.htm

Russian weapons and military technologies
- Armaments and military equipment of Russia and CIS countries. Based on international military exhibition "VTTV-Omsk-99"
- http://www.rbs.ru/vttv/99/e-index.htm

HSV Technologies Inc.
- Development of a non-lethal weapon that uses ultraviolet laser beams to harmlessly immobilize people and animals at a distance.
- http://hsvt.org/