United States Army Test and Evaluation Command

U.S. Army Test and Evaluation Command
Active1 October 1999 – present
Country United States
Branch United States Army
RoleTesting and evaluation
Part of U.S. Army Transformation and Training Command
Garrison/HQAberdeen Proving Ground, Maryland
MottoTruth in Testing
Websiteatec.army.mil
army.mil/atec
Commanders
Commanding generalMG Patrick L. Gaydon
Insignia
Distinctive unit insignia
ATEC seal

The United States Army Test and Evaluation Command (ATEC) is a unit of the United States Army, responsible for independent tests, evaluations, and experiments on Army equipment.

ATEC informs Army senior leaders on testing and evaluation activities. These activities help Army leadership make acquisition and fielding decisions.

ATEC is a subordinate command of the U.S. Army Transformation and Training Command and is headquartered at Aberdeen Proving Ground, Maryland with various test and evaluation centers/facilities located across the US and select overseas locations.