Buck Matthews, a Vietnam veteran, is released from prison and returns to his hometown, only to find it besieged by a violent biker gang. The gang terrorizes the community with impunity, aided by a corrupt sheriff who turns a blind eye to their crimes. Buck's attempts to reintegrate into society are met with hostility, and after his wife is gruesomely murdered in a drive-by shooting orchestrated by the bikers, he decides to take matters into his own hands. Refusing to be intimidated, Buck embarks on a personal vendetta against the gang, aiming to restore justice and protect his daughter.

Buck starts to receive assistance from a few allies, including his old war buddy J.B. Deveraux and the sympathetic local pharmacist. Together, they develop a plan to dismantle the gang's operations and take back control of the town. Utilizing his combat skills and strategic prowess, Buck sets traps and engages in fierce skirmishes against the bikers, gradually eroding their dominance. As his campaign intensifies, the stakes grow higher, leading to an explosive confrontation that will determine the future of the town and Buck's quest for vengeance.