This guide details how to accurately zero a Holosun 407CO red dot optic on a Glock pistol using a Caldwell Pistolero bench rest. It emphasizes choosing a 25-yard zero distance for precision, utilizing the bench rest for stability, and applying proper trigger control techniques like the 'surprise break'. The process includes calculating optic adjustments based on MOA and actual impact deviations. Instruction is provided by TheHumbleMarksman, demonstrating high expertise in firearm optics and marksmanship.
This guide details the process of zeroing a pistol red dot sight, emphasizing precision and practical application. Instructor Dave Timm explains how to use specific targets like the Arma Dynamics 10-yard calibrated target and tools for optics such as the Trijicon RMR and Shield RMS. The process involves initial group analysis, precise click adjustments based on MOA values, and crucial verification with duty ammunition at various distances.
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