The accident happened close to the Zenith Bank section, along Muritala Highway, Calabar.
It was reported that the armoured vehicle was a part of a speeding convoy.
The accident was reported to have occurred when the convoy tried to prevent a salon car from overtaking the convoy.
In the attempt to prevent the salon car, the armored vehicle crashed on the road.
No casualty was recorded as a result of the incident which caused a traffic gridlock in the area.
See photos below.