This is a Messer F01 model that has been enhanced with surface treatment, panel lining, and added parts, without undergoing major modifications.
[Theme]
A 1st lot Messer that underwent repeated field modifications
[Background]
Of the Messers delivered to Mafty, this unit is from the initial production 1st lot. Although it was a state-of-the-art mobile suit at the time, because it was supplied to the terrorist organization Mafty, some of the armor was made from melted and recast discarded Geara Doga armor to make it difficult to detect that the manufacturer was Anaheim.

The first batch of Messerschmitts underwent repeated on-site modifications. | 閃光のタカウェイ's Gunpla works