How To Sight In Your Rifle Optic (Red Dots & Scopes)

Published on June 9, 2026
Duration: 11:23

This guide explains how to properly zero a rifle optic, whether it's a red dot or a scope. It emphasizes the importance of accuracy and covers common zero distances like 50 yards, while demonstrating how to achieve this using a 25-yard indoor range target. The process involves firing shots, calculating adjustments based on the optic's click value (MOA or Mil), and making incremental changes until the point of impact matches the point of aim. The video also touches on using specific targets designed for extended zeroing at shorter distances and the importance of consulting optic manuals.

Quick Summary

To zero your rifle optic, fire a group of shots to establish your point of impact. Compare this to your point of aim and consult your optic's manual to understand its MOA or Mil adjustments. Calculate the necessary corrections and make incremental adjustments to the turrets until your point of impact consistently matches your point of aim at your desired zero distance.

Chapters

  1. 00:00Introduction to Zeroing
  2. 00:10Why Zeroing is Important
  3. 00:20Zero Distances Explained (50, 36, 100 Yards)
  4. 00:33Using a 25 Yard Target for 50/100 Yard Zero
  5. 00:55Understanding Optic Adjustments (MOA/Mil)
  6. 01:16Practical Zeroing Demonstration
  7. 01:38Rifle and Optic Setup
  8. 01:55Choosing Your Zero Distance
  9. 02:08Reading the Optic Manual
  10. 02:25Zeroing the Red Dot
  11. 02:49First Shots and Adjustments
  12. 03:33Refining the Red Dot Zero
  13. 04:05Zeroing the LPVO
  14. 04:30LPVO Rough Zero and Calculations
  15. 05:18LPVO Adjustments and Confirmation
  16. 05:45Confirming Zero at 100 Yards
  17. 06:13Ammunition Considerations for Zeroing
  18. 06:32Conclusion and Final Thoughts

Frequently Asked Questions

How do I zero my rifle optic at an indoor range?

You can zero your rifle optic at an indoor range by using specialized targets designed to simulate longer zero distances (like 50 or 100 yards) at shorter ranges (e.g., 25 yards). These targets help you calculate the necessary adjustments for your optic.

What is the best zero distance for a rifle?

The best zero distance depends on your intended use. Common choices include a 50-yard zero for general combat effectiveness, a 100-yard zero for longer-range precision, or a 36-meter zero favored by some military branches. It's crucial to choose a zero that matches your typical engagement distances.

How do I adjust my rifle scope or red dot?

Adjustments are made using the turrets on your optic, which are typically marked in MOA (Minute of Angle) or Mils (Milliradians). Consult your optic's manual to understand its specific click value and how to make up/down and left/right adjustments to match your point of impact to your point of aim.

Should I use specific ammunition when zeroing my rifle?

Yes, it's highly recommended to zero your rifle with the same ammunition you plan to use for its intended purpose (e.g., defense, hunting, competition). Different bullet weights and types can significantly affect point of impact, so using your primary ammunition ensures an accurate zero.

Related News

All News →

More Training & Techniques Videos You Might Like

More from ClassicFirearms

View all →