Ironmaster

A violent man is ejected from his tribe after killing two of its elders, but he discovers a way to make weapons out of iron, and begins waging war against all the tribes in the region. His arch rival manages to escape and vows to stop him.

Ironmaster is a 1983 adventure action movie directed by Umberto Lenzi, starring Elvire Audray, George Eastman, Sam Pasco. It holds an IMDb rating of 4.7/10 from 1,173 votes and runs 1h 38m.