- New tooling for workable carpet laying device.
- Churchill Mk.IV cast turret.
- Realistic suspension system with metal coil springs.
- Mudguards with same parting structure as the real vehicle.
- New side armor with crane arm mount.
- Clear periscope vision blocks provided.
- New aluminium 6 pdr. gun barrel with rifling.
- New photo- etched parts for carpet laying vehicle.
