Convert your Plastic Solar Auxilia Malcador to take a Leman Russ turrent and external sponsons. 
 
7 Piece kit.
 
1 main hull replacement plate
2x extrernal sponson bases (left and right)
2x external sponson tops (left and right)
2x turret mounting plate (1 that fits 40k Leman Russ turret, 1 to fit Solar Auxilia Leman Russ turret)
 
reuse the existing Malcador sponson internal cylinders in the sponson pods
 
 
All parts printed in high detail in durable resin
no cutting or drilling required to fit
 
MALCADOR MODEL IN PICTURE FOR EXAMPLE OF USE ONLY