Along Comes a Tiger
血玉 (original)
When the Miracle Man arrives in a remote town controlled by The Black Dragon gang, he begins to pick off members, inciting a wave of violence.
Starring Don Wong Tao, Stephen Tung Wai, Phillip Ko, Wu Ma, Doris Lung Chun-Erh, Lung Fong, Tommy Lee, Lee Man-Tai, Sit Hon, Shih Ting-Ken
Watch "Along Comes a Tiger" on Amazon released in 1977. It's a action & adventure and action movie, and has a rating of 6.5 out of 10 from Imdb which is usually fine for this kind of movie, and is currently only available for purchase or rent.