The first conversion is the VIB (Armored Intervention Vehicle) using as base the Solido VAB.
The kit has a machined brass barrel as well as a of photoetch fret with parts for the turret.
The second conversion is the AMX 13 VCI 20 mm on Solido base, this Conversion is compatible with the AMX 13 VTT base.
The model has very good quality resin parts and also a machined brass barrel.
Please note that the AMX 13 cannon base is not compatible with this version.