War veteran Colonel Lee Gunner (Luke Hemsworth) spends time with his two sons and their uncle Jon to reconnect with them after being at the battlefront. The trip turns awry when Jon stumbles over a tripwire and sets off an explosion, alerting a gang of violent bikers in the midst of a massive drug operation. Not anticipating Gunner’s elite combat skills, the gang members are taken out one by one, but his boys end up in the arms of Dobbs, son of kingpin Kendric Ryker (Morgan Freeman) who runs the organization from prison. With no one but himself to retaliate, an enraged Gunner wreaks havoc to rescue his two sons. You don’t cross Gunner.