The Zero, the off-set and parallax | Learning RED DOTS On Handguns (Part 1)
This guide, presented by Sig Sauer Academy instructor Colin Murphy, details the process of zeroing a red dot sight on a handgun. It emphasizes a 15-yard zero for improved accuracy within 25 yards, proper setup using a rest, and the importance of focusing on the dot's position within the optic rather than iron sight co-witnessing. The video also addresses handgun red dot offset and parallax, concluding they are negligible at typical engagement distances.









