Hi Kurt
If you mean at the add on armour modules on the side turret and hull, they haven't added.
The extra armour modules were added on the employed vehicle only.
The vehicle stationed on the mainland didn't mount the extra armour also due to low engine power (1200 bhp) .
The actual extra armour aren't the final one, there will be two type of armour, WAR that will be permanently mounted, and PEACE KEEPING that will be mounted only in the operating theater.
Here a future possible design of the PEACE KEEPING armour package
http://www.ferreamole.it/images/ariete_upa/arieteupa.htmThe Ariete fleet is waiting the half-life upgrade to get a new engine with 1600 bhp more or less, but nothing sure about its

Lucio