Sun Silver Limited has reported a significant update from its ongoing re-assay program at the Maverick Springs Silver-Gold Project in Nevada, USA. The company’s work on historic drill samples has revealed extensive antimony mineralisation within its established silver–gold resource. Notably, one of the historical holes, MR103, returned a 59‑meter intersection at 0.1% antimony, which included a standout sub-interval of 0.18 meters at an impressive 7.8% antimony. A further intercept, from hole MR092, measured 26 meters at 0.1% antimony, reinforcing a broad zone of critical mineralisation. The re-assay program, which targets both stored pulp samples and remnants of historic drill core, aims to enhance the understanding of antimony distribution across the project’s 2.4‑kilometer by 1.4‑kilometer silver–gold system. The newly recorded antimony grades compare favourably to similar U.S. projects, with Sun Silver’s results exceeding the average 0.06–0.07% antimony hosted by comparable properties. Early tests using portable X-Ray Fluorescence and subsequent laboratory analyses have confirmed antimony concentrations up to approximately 1.32% in some instances, adding further technical credence to the project’s potential. Underpinning these results is a thorough quality assurance process. The company has implemented re-sampling of historical core alongside modern assay protocols, ensuring careful calibration and correlation with its historical dataset. This technical rigor not only confirms the presence of antimony mineralisation within the resource but also supports ongoing efforts to expand the multi-commodity potential of the Maverick Springs asset. The project, located near the mining hub of Elko and in close proximity to world-class operations including Barrick’s Carlin Mine, currently hosts a JORC Inferred Mineral Resource of 218 million tonnes containing 296.5 million ounces of silver and 2.2 million ounces of gold, with the deposit remaining open along strike and at depth. The bullish perspective centers on these robust technical indicators and the clear presence of high-grade antimony zones. The benchmark result of 7.8% antimony, in particular, provides compelling evidence that Sun Silver’s re-assay program is yielding encouraging results and could signal an untapped critical mineral asset within its broader silver–gold portfolio. This, coupled with Nevada’s strong mining jurisdiction status, might attract increased attention from investors looking for exposure to both precious and critical metals. Conversely, some caution is warranted. The reliance on historical sampling data and the inherent uncertainties in re-assay results mean that forward-looking statements and resource expansions are subject to execution risks and market volatility. The technical complexity of method adjustments in historical versus current sampling and assay procedures also poses challenges for definitive resource upgrading in the near term. Overall, the announcement paints an exciting picture of expanding mineral potential at Maverick Springs, though prospective investors should remain aware of the operational and interpretational risks associated with such advanced-stage exploration updates.