Only the description has changed, not the actual armour value. Live: "Reduces incoming damage from all directions except the bottom by an additional 5/10/15/20% and reduces damage from C-4 by an additional 15/30/45/60%." PTS: "Reduces damage from direct hits from all directions except the bottom by an additional 2/4/6/8%." Note that the only non direct damage that affects a Harasser currently is Dalton/Zephyr splash. Resulting STK changes vs a composite 4 Harasser: Lightning HEAT: 5 -> 4 Lightning AP: 4 -> 3 Vanguard HEAT: 4-> 3 Vanguard AP: Remains 3 Magrider HEAT: 4 -> 3 Magrider AP: 4 -> 3 Prowler HEAT: 6 -> 5 Prowler AP 5 -> 4 Halberd: 4 -> 3 Enforcer: 9 -> 7 HRB: 14 -> 11