Final answer:
Shooters often feel that their wrath is expressed through revenge or retaliation.
Step-by-step explanation:
According to the provided text sources, shooters often feel that their wrath is expressed through revenge or retaliation. The texts discuss how anger can lead to actions of revenge and how individuals may seek to hold others morally responsible for their perceived wrongdoings. This suggests that shooters may feel a sense of personal anger and a desire to get even for perceived injustices.