In a recent testimony, the manufacturer of the gun involved in the fatal shooting on the set of the movie 'Rust' in 2021 provided insights into the safety checks and testing procedures their firearms undergo before being exported to the United States.
Alessandro Pietta, representing the company, stated that all guns produced by their company are rigorously tested by a national proof house that maintains its own set of quality controls. This proof house conducts thorough examinations, including test firing the guns and inspecting all safety features.