Some of the "gun free" movies Harvey has produced:
Rambo, Kill bill1, Kill bill 2, Kill Bill 3, Inglorious basterds, Django unchained, Pulp fiction, in other words some of the most violent movies ever made.
Not simply violent, but pure gratuitous violence meant to satisfy bloodthirsty prurient interests. In other words, violent pornography.
Without guns in their movies, Hollywood would go bankrupt in a month. Hollywood glorifies violence and then tries to atone for their sins by trying to take guns away from everybody else.