OVR attack DRM

[Nearmiss]

An AFV crosses a Stone Wall and enters an OG hex declaring an OVR (target is not concealed) against an enemy unit in the OG hex. The enemy unit destroys the AFV with a D1F shot which also causes the AFV to burn. The ensuing attack will be conducted at 1/2 FP with a DRM of.....?
I think it's a cumulative +4. Pertinent (AFAIK) rules A24.2, B25.2, & D7.15.

 

[klasmalmstrom]

IIRC, there is a Q&A that says the SMOKE from the burning wreck does not apply to the OVR.

 

[klasmalmstrom]

Found the Q&A..

D7.1, D7.11, & D7.15
An AFV announces an Overrun before it enters an Open Ground Hex containing an enemy squad. It then enters and pays the MP
cost for entry [COT + 1/4 of printed MP for OVR]. The AFV is destroyed by Defensive First Fire prior to the OVR resolution,
becoming a burning wreck. As per D7.11, although the vehicle is destroyed, the OVR will still be resolved but with half FP. Will
the enemy squad receive a SMOKE DRM to the OVR attack, as a result of the Smoke from the blazing wreck of the Overrunning
vehicle?
A. No.