Shaolin Heroes
Long quan hu zhua dou diao shou (original)
During the declining years of Ming dynasty, Mongolians sent secret agents to intrude central China and try to obtain "The Light sword". A mighty sword which can gather all brave wanderers. The son of Lung Chen Ying, master of the Light Sword style, learns of the plot and kills the leader of the secret mission and temporarily stops the Mongolian's ambition.
Starring Wang Kuan-Hsiung, Chung Wah, Doris Lung Chun-Erh, Li Chiang, Shih Chung-Tien, Lo Dik, Chen Hsin-I, Goo Chang, Kwan Hung, Sun Lan
Watch "Shaolin Heroes" on Amazon released in 1979. It's a drama and action & adventure movie, and has a rating of 5.4 out of 10 from Imdb which is fairly okay for this kind of movie, and is currently only available for purchase or rent.