ABM Treaty (ABM Treaty, Anti-Ballistic Missile Treaty) treaty between the United States and the Soviet Union for an unlimited time limit of development, test and deploy anti-ballistic systems (ABM -''Antiballistic Missile''). As is clear from Article. I treaty, its purpose was to "reduce anti-ballistic systems for each of the parties of the Treaty (the USSR and the USA) and to prevent the deployment by any party to the ABM system on its territory" Although the system allowed for some limited deployment of anti-ballistic systems, however, prevented the creation of national systems and hence that unfettered opportunity to provide ballistic nuclear attack by either party. Treaty możrliwośc limited deployment of anti-ballistic systems, only a certain numbe