- Precise photo-etched parts.
- Injection molding rubber tires and track.
- All doors can display as open or closed.
- Highly detailed engine.
- Plastic thickness is ultra-tin.
- Authentic markings included.
- Detailed interior of driving compartment.
- Accurately reproduced chassis & suspension systems are based on thorough study of actual vehicle.
- New tooling buffer Drum.
- 40mm AA gun can turn 360 degree with pitch angle adjustable.
- 4 types sighting included.
- Highly detailed recoil cylinder system.
- Gun carriage can be built in firing / hauling position.
- Metal gun barrels included.