Authorities investigating the disappearance of four-year-old Gus Lamont have pressed firearms charges against a 75-year-old individual. However, officials stress that these charges are unrelated to the child’s vanishing.

This update came as the police concluded their day’s efforts in a revitalized search operation at the family’s Oak Park Station homestead, located approximately 43 kilometers south of Yunta, South Australia.

Gus was last observed playing on a dirt mound around 5 p.m. on September 27.

Despite exhaustive efforts, no clues about Gus have been found. Detective Superintendent Darren Fielke noted this operation as the “largest and most intensive” search for a missing person ever conducted by South Australian Police.

The search has involved a comprehensive sweep by both ground and air, covering the property and its surroundings since Gus disappeared.

The search has spanned an area of 706 square kilometers, with substantial support from 80 Australian Defence Force personnel, drones, mounted officers, and aircraft.

About 163 SA Police officers have been deployed for the search.

A three-day search of six mine shafts near Oak Park Station also failed to uncover any evidence.

Police received more than 150 Crime Stoppers tips about the missing boy.

Officers returned to the area surrounding Oak Park Station to search for Gus’ remains on February 2, but uncovered no evidence.

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