What is the purpose of Army regulation AR 70-38?
The purpose of AR 70-38 is to provide guidance and procedures for the research, development, test, and evaluation (RDT&E) of materiel for worldwide use within the U.S. Army.

Who does Army regulation AR 70-38 apply to?
AR 70-38 applies to all Army organizations involved in RDT&E activities, including laboratories, test centers, and field units responsible for the development and evaluation of Army materiel.

What are the key principles of research and development outlined in AR 70-38?
The key principles include the integration of research and development efforts, the effective management of system life cycles, the promotion of innovative ideas, and the adaptation of advances in technology to meet Army needs.

What is the objective of test and evaluation according to AR 70-38?
The objective of test and evaluation is to provide decision-makers with credible and timely information regarding the characteristics, capabilities, and limitations of materiel, in order to determine its suitability, effectiveness, and survivability for worldwide use by the Army.

Does AR 70-38 address the safety aspects of RDT&E?
Yes, AR 70-38 emphasizes the need to design, test, and evaluate materiel in a manner that ensures the safety of personnel and equipment throughout the RDT&E process.

How does AR 70-38 promote cost-effective RDT&E?
AR 70-38 promotes cost-effective RDT&E by requiring the efficient use of resources, the sharing of test and evaluation facilities, the implementation of best practices, and the incorporation of cost considerations throughout the decision-making process.

Are there any specific provisions for conducting RDT&E in international collaborations?
Yes, AR 70-38 encourages participation in international RDT&E collaborations to enhance interoperability, promote technology sharing, and leverage resources while ensuring compliance with security requirements and US national interests.

What role does AR 70-38 assign to the Chief of Staff of the Army (CSA)?
AR 70-38 assigns the CSA the responsibility of providing policy guidance and oversight for RDT&E programs and initiatives to ensure that they align with the Army's strategic priorities and objectives.

How are RDT&E priorities established according to AR 70-38?
RDT&E priorities are established through a systematic process that involves input from all levels of command, headquarters, and the acquisition community, considering factors such as Army doctrine, operational needs, emerging threats, and available resources.