UPDATE 12/2021:

I did some update to this model. Model is now optimized, tested and ready for Unity game engine!

Model stats:

• From 135.949 polygons reduced to 54.877 polygons
• From 159.080 verts reduced to 66.787 verts
• From 309.856 tris reduced to 128.713 tris

UV maps completely redone, new better UV maps provided better quality textures. Old textures were 2048x2048px new ones are 4096x4096px

Textures exported for:

• vRay
• Unity

Model file formats:

• .max (2018, with vRay scene active)
• .obj
• .fbx

Model parts and materials:

Turret material:

• - Turret
• - Mantlet
• - Gun

Hull material:

• - Hull

Tracks material:

• - Tracks (left & right)
• - Drive sprocket (left & right)
• - Wheel_01 (left & right)
• - Wheel_02 (left & right)
• - Wheel_03 (left & right)
• - Wheel_04 (left & right)
• - Wheel_05 (left & right)
• - Idler (left & right)
• - Roller_01 (left & right)
• - Roller_02 (left & right)
• - Roller_03 (left & right)

Info:The M24 Chaffee, officially Light Tank, M24, is an American light tank used during the later part of World War II and in postwar conflicts including the Korean War and, with the French, in the War in Algeria and the First Indochina War. In British service it was given the service name Chaffee after the United States Army General Adna R. Chaffee, Jr., who helped develop the use of tanks in the United States armed forces. While long removed from American and British service, it is still found in service as a light tank in third-world countries, along with other hardware from that era.(Source: Wikipedia)