Overview

• The August 11 reconstruction by the City Police ballistics division, conducted with experts from both sides, found the canister was not fired at the manual’s permitted angles.
• Test shots showed that a discharge at 45 degrees upward or 30–45 degrees downward would not have hit Grillo as it did.
• Video recordings depict Guerrero shooting horizontally toward people, a practice explicitly prohibited for its danger.
• The report’s conclusions contradict Patricia Bullrich’s earlier defense that the agent followed manuals and heighten scrutiny of command oversight in the operation.
• Pablo Grillo remains hospitalized after multiple surgeries, and the pericial report now in the case file is expected to be central to upcoming judicial decisions.