Hi John,
Nice looking build...this is kit 6210 I presume? It has some details missing, like the right rear escape hatch, and screen for the rear most engine intakes, plus maybe a few others I don't remember. The Premium edition (kit # 6352)corrected these issues.
As for camo, it seems correct. The instructions call out a 3 tone scheme.
Here are some photos to help:
The first photo shows the camo scheme, not the greatest profile but should help you...




The decals in the box are correct, one other point, not sure you can see in the photos, but the hull MG was removed. Not sure why, but maybe the photos were taken after the vehicle De-trained and so was removed for traveling?
Good luck!
Paul