I need help finding a movie. I didn’t personally see it and am searching based on someone else’s description. It’s most likely from the 1980s or 1990s. The plot revolves around a villain committing murders in a wooded area. The person who saw the film recalls a scene with distinctive details: the villain, dressed as a woman and wearing a wig and armed with a revolver-type grenade launcher (similar to an M32 Milkor), pursues a young couple and actively fires at them.
He also remembers a scene at the end. Steps lead to some elevated place where the girl is tied to a pole or cross. There’s a fire all around. The young man and the villain are fighting below on the steps. The villain has a knife or a torch. The young man pushes the villain down the steps and frees the girl.
Thanks in advance.