The United States has long urged cooperation among countries that export nuclear and nuclear-related commodities and technology to ensure that commerce in this area does not contribute to nuclear proliferation. The Administration also has a comprehensive policy on transfers of conventional arms that balances legitimate arms sales to support the national security of U.S. allies and friends. Missile Technology Control Regime (MTCR) Guidelines Commonly Asked Questions on the Missile Technology Control Regime (MTCR) Export Controls on Computers Joint Statement on Issues of Export Controls and Policy in the Area of Transfers of Conventional Weapons and Dual-Use Technologies The Missile Technology Control Regime Missile Technology Control Regime Holds Plenary Meeting in Tokyo Missile Technology Control Regime Joint Appeal Missile Technology Control Regime Marks 10th Anniversary Multilateral Nuclear Export Control Regimes Small Arms Issues: U.S. Policy and Views The Wassenaar Arrangement on Export Controls for Conventional Arms and Dual-Use Goods and Technologies