RA057 The SU-76M Self Propelled Gun
The SU-76 was a Soviet designed Self-Propelled Gun used during and after WW2. Its simple construction made it the second-most produced Russian armoured vehicle after the T34.
Red Army crews liked it for its reliability and ease-of-use and nick-named it the ?Golozhopiy Ferdinand? (the bare-arsed Ferdinand).
This model includes one gunner who can fit inside the rear fighting compartment.