The XM1219 armed robotic vehicle was an unmanned ground combat vehicle based on the MULE Platform. The ARV-A-L MULE Vehicle (XM1219) would feature integrated anti-tank and anti-personnel and reconnaissance, surveillance, and target acquisition (RSTA) systems remotely operated by network linked soldiers. The armed robotic vehicle was canceled in July 2011 over mobility concerns.
The only production variant of this vehicle was the assault light (ARV-A-L).