Photo taken from BAE at AUSA 2020. The M8 AGS has been modified to the “Digital Age” with enhancements inside and is competing with the General Dynamics 105mm “Griffin II” for the Mobile Protected Firepower Light Tank (General Dynamics photo below—the “Climb to Glory” on the tank barrel). Interestingly, note how the Light Tanks have 16 smoke grenade dischargers for more than two salvo firings.
Not sure of the significance on the M8 AGS, but “Climb to Glory” is the motto of the 10th Mountain Division.
The US Army is testing both MPF contenders now, but there are no photos or news about the test trials.