The 1st Battalion of the 142nd Field Artillery Brigade, Arkansas National Guard
The 1st Battalion of the 142nd Field Artillery Brigade, Arkansas National Guard, conducts a live fire exercise using their multiple Launch Rocket System (MLRS) at the Ft. Chaffee Joint Maneuver Training Center, near Barling, Arkansas, on March 4. The rockets fired from the system are training rounds, not explosive, and those rounds have a maximum range of nearly 15 kilometers.