The two-volume reference book contains information (name, purpose, appearance, individual design and application features, basic tactical and technical characteristics) on modern models of military aviation equipment and weapons that are used in different countries of the world by various types and branches of the armed forces (missile, land, airborne, air defense, air force, Navy, aviation border units, etc.). There are also a small number of weapons systems that are only at the design or study stage, of interest to arms professionals.