Armor-piercing is a late attribute, so the higher the armor-piercing, the greater the income. To put it simply, for example, crit, the crit increase of 0%- 1% is much greater than that of 50%-5 1%, both of which occupy the same item level, which can be calculated from the expected value of probability. However, armor-piercing bullets are the opposite. For example, 99%- 100% of the promotion of armor-piercing bullets is much more profitable than 50%-5 1% of the promotion of armor-piercing bullets. Considering your gs of 5750, it is not recommended to pile armor-piercing bullets, but also depends on whether you have this will. If this is the case, the output of 5750 armor-piercing bullet hunting is similar to that of Quan Min hunting, and it will be when it is close to 6000. So simply speaking, there is no will to sunder armor. The higher the gs, the greater the total profit. 5750 can't turn obviously if it has the will. Once it turns to sunder armor, it will completely sunder armor. Any attack on AP is a cloud.

Ps. Haste is the worst attribute of all hunters, none of them. For some bosses, I prefer endurance.