After analysing the rework;
Hull provides 330mm KE (without tracks)
Turret provides 415mm KE
Turret + WAR provides 500mm KE
A step into the right direction!
However, all of the composite modules, including the WAR kit, share a x0.35 KE multiplier.
Gaijin finally got the thicknesses and geometries right; however, I believe the KE multiplier of the composites may be a bit too low.
0.35, when rubber’s multiplier is 0.20, suggests that this composite is barely better than rubber…
If the multiplier was 0.50, turret + WAR would be nearing 600mm KE, which would appear to be more sensible.