Your Stealth bar is consumed 50% slower.
Every 1.5s your inactive Weapon generates 2-10 Ammo.
Increase the ammo count of both of your weapons by 2-10.
While using Scope gain 6-30% damage reduction.
Eliminations grant 15-75 Stealth Resource.
Reduce the movement speed penalty of Scope by 20-100%
The loadout is supposed to compensate the skills for the sniper rifle. sufficient ammo regeneration and extra ammo capacity. Enough defence to ensure less risks of death, plus kills enough to refill stealth in a case of need and enough to counter the speed penalty of the scope, allowing snipers to move better, aim better and kill better.
On a sidenote, Strix has a better advantage at iniciative with high damage compared to Kinessa, who needs to charge in order to inflict high damage.