How-To Zero a Red Dot Optic (RDO) on Your Rifle | SIG SAUER
This guide details the process of zeroing a red dot optic on a rifle. It emphasizes the importance of a stable shooting platform, proper optic brightness, and methodical adjustment based on shot group analysis. The instructor, Mike from 6our Academy, walks through shooting groups, calculating adjustments using MOA values, and confirming zero with subsequent shots.











