Sighting-In Handguns With Fixed Sights

This video demonstrates how to sight-in handguns with fixed sights, a process often misunderstood. Roy Huntington explains that while windage is adjustable by drifting the rear sight in its dovetail, elevation requires changing the front sight height. He recommends three-shot groups for preliminary zeroing and emphasizes testing at multiple distances to account for bullet trajectory.

Quick Summary

To adjust windage on fixed handgun sights, drift the rear sight in its dovetail using a brass punch and hammer. For elevation, you must change the front sight height; a taller front sight lowers the point of impact. Test fire three-shot groups at multiple distances for accurate zeroing.

Chapters

  1. 00:00Intro: Fixed Sights Explained
  2. 00:18Windage vs. Elevation Adjustments
  3. 01:02Preliminary Zeroing Strategy
  4. 01:37Physical Sight Adjustment Process
  5. 02:19Analyzing Results & Testing Distance

Frequently Asked Questions

How do you adjust the windage on fixed handgun sights?

Windage, or left/right adjustment, on fixed sights is typically done by drifting the rear sight within its dovetail slot. This requires securing the slide, loosening any set screws, and gently tapping the sight left or right with a brass punch and hammer.

How can I adjust the elevation of fixed handgun sights?

Adjusting elevation (up/down impact) with fixed sights is more complex. To lower the point of impact, you need to install a taller front sight. Conversely, to raise the point of impact, a shorter front sight is required.

What is the best way to perform a preliminary zero for handgun sights?

For a preliminary zero, it's recommended to fire three-shot groups rather than five. This method conserves ammunition while still providing a clear indication of your firearm's point of impact, allowing for quicker adjustments.

Why is testing handgun zero at multiple distances important?

Testing at multiple distances, like 15 and 25 yards, is crucial because bullet trajectory affects point of impact. A gun might shoot slightly high at closer ranges but be perfectly zeroed at a longer distance, preventing unnecessary sight modifications.

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