7.5-15% Weak Spot Damage. Weakspot Kills also ignore Enemy Hit Mass.
3.5-5% Strength for 3.5s on Hit. Stacks 5 times.
14-20% Damage on Second, Third and Fourth shots in a Salvo.
4.5-6% Strength on Chained Weak Spot Hit (Any Target). Stacks 5 times.
swing for the neck