Eye of the Tiger
Vietnam vet Gary Busey is let out of prison - where he was put unjustly, obviously - only to find out his hometown is being terrorisied by a group of murderous, motorcycle-riding thugs. The town's corrupt police force aren't doing anything about it so, after they target his own family, Busey decides to take matters into his own hands.
A really fun mid-80s action exploitationer. Yes it looks cheap at times and, yes, one of the dead extras blatantly binks on camera, but you expect that sort of thing, don't you? Busey is great, as is Yaphet Kotto as Busey's Vietnam buddy (and one of the only cops who hasn't been bought). Gets the job done in 90 minutes, too, which is always appreciated.