Challenger 2 Megatron [Add-on | HQ] 1.1

Features:
- 3D model and good quality textures;
- Detailed interior;
- Working caterpillars;
- Working rollers;
- Working gun;
- Customized collision;
- Your shadow.

Changes 1.1:
- The model is fully scaled;
- The tank is close to the real size;
- Improved textures and materials.