September 27, 2021 - The U.S. Army Yuma Proving Ground is
one of the largest military installations in the world with
a mission to ensure the success and dependability of weapon
systems and munitions used by American military forces.
The proving ground’s test and development facilities are
capable of testing nearly everything in the Army’s combat
arsenal, from main battle tanks and artillery pieces to
unmanned aircraft and parachute systems. U.S. Army Yuma
Proving Ground commands three subordinate test centers: Yuma
Test Center, Cold Regions Test Center, and Tropic Regions
Test Center.
U.S. Army video by Riley Williams Yuma
Proving Ground