In the simplest of terms, the Gun-Fu genre is Kung-Fu with guns, but it's so much more than that. Combining the choreographed mastery of martial arts with the sheer brutality of gun-play, it delivers violence in a way that is both shocking and strangely beautiful. It's an art form in which the canvas is an impressive body count.
Source：https://www.cbr.com/best-gun-fu-movies/
