52.5-60% Weak Spot Damage (Enemies with Bleed Stacks).
12-24% Rending on Enemy Weak Spot Hit for 3.5s. Stacks 5 times.
Killing an enemy by firing both barrels makes your next Reload 40-70% faster.
6-12% Critical Chance for each Enemy Hit by your previous attack. Stacks 5 times.
One shot melee + never reload your shotgun