A bill to prohibit the development, testing or deployment of an anti-ballistic missile system or component which is sea-based, air-based, space-based or mobile land-based.

Amends the Department of Defense Authorization Act, 1987 to prohibit the Secretary of Defense from developing, testing, or deploying an antiballistic missile system which is sea based, air based, space based, or mobile land based unless the President certifies to the Congress that the Soviet Union has developed, tested, or deployed such a system.