Refreshed Dodge Efficiency on Weak Spot Hit. {melee_weakspot_damage} Melee Weakspot Damage.
12-24% Rending on Enemy Weak Spot Hit for 3.5s. Stacks 5 times.
1-4 Burn Stack(s) on Critical Hit to a maximum of 3-12 Stack(s).
3.5-5% Critical Chance on Weak Spot Hit until your next Critical Hit. Stacks 5 times.
This build lets you max out your critical hit chance and use that with Lasguns to basically get free ammo and improve your DPS.