Attorneys for Hannah Gutierrez Reed, who was in charge of weapons on the movie set where Alec Baldwin fatally shot a cinematographer, say their client doesn’t know where the live rounds came from.

The attorneys blamed producers for unsafe working conditions.

Gutierrez Reed was the armorer on the set of “Rust.”

The 24-year-old, who had worked on one previous feature film, hasn’t yet spoken publicly about the accident.

During a news conference Wednesday, Santa Fe County Sheriff Adan Mendoza said there was “some complacency” in how weapons were handled on the set of “Rust.”

Investigators found 500 rounds of ammunition, including a mix of blanks, dummy rounds and what appeared to be live rounds.

SANTA FE, N.M. (AP) — Alec Baldwin was handed a loaded weapon by an assistant director who indicated it was safe to use in the moments before the actor fatally shot a cinematographer.

That's according to court records that were released Friday.

A search warrant says the assistant director did not know the prop gun was loaded with live rounds. He referred to it as a "cold gun" before handing it to Baldwin, the warrant states.

Cinematographer Halyna Hutchins was shot in the chest. Director Joel Souza, who was standing behind her, was wounded. The NBC affiliate in Albuquerque reports that Souza was released from the hospital.

The warrant was obtained so investigators could document the scene.

Baldwin released a statement Friday that said, "There are no words to convey my shock and sadness regarding the tragic accident that took the life of Halyna Hutchins, a wife, mother and deeply admired colleague of ours."