Open vs Enclosed Emitter Red Dot Sights: Which One Do You Need and Why? | Magic Prepper

Published on January 2, 2025
Duration: 15:10

This guide from Magic Prepper on MidwayUSA details the pros and cons of open versus enclosed emitter red dot sights for handguns and rifles. It emphasizes that for concealed carry handguns, open emitters are often sufficient and more budget-friendly. However, for duty handguns in harsh environments or any rifle application, especially with offset mounts, enclosed emitters are strongly recommended to prevent environmental occlusion of the red dot.

Quick Summary

For concealed carry handguns, open emitter red dot sights are often sufficient and more affordable due to garment protection. However, for rifles and outside-the-waistband handguns exposed to harsh conditions, enclosed emitter optics are strongly recommended to prevent occlusion from rain, snow, or debris.

Chapters

  1. 00:00Introduction: Open vs. Enclosed Emitters
  2. 01:00Basic Overview: Open vs. Enclosed Emitter Optics
  3. 02:03Handgun Optics: Open Emitter Considerations
  4. 03:36Holster Protection for Open Emitter Handgun Optics
  5. 04:48Concealed Carry Handgun Optics
  6. 07:01When to Choose an Enclosed Emitter for Handguns
  7. 10:07Rifle Optics: The Case for Enclosed Emitters
  8. 11:04Rifle Slinging and Open Emitter Vulnerability
  9. 13:01Recommendation: Enclosed Emitters for Rifles
  10. 13:50Final Thoughts and Summary

Frequently Asked Questions

What is the main difference between open and enclosed emitter red dot sights?

The primary difference lies in the protection of the LED emitter. Open emitters have an exposed LED, making them vulnerable to debris, rain, and snow. Enclosed emitters have a sealed housing that protects the LED, offering greater reliability in harsh conditions.

Are open emitter red dots suitable for concealed carry handguns?

Yes, open emitter red dots are generally suitable for concealed carry handguns. The garments worn typically protect the optic from environmental elements, making them a cost-effective choice for this application.

Why are enclosed emitter red dots recommended for rifles?

Enclosed emitter red dots are recommended for rifles because rifles are often slung pointing downwards, exposing the optic to potential occlusion from snow, rain, or debris. Enclosed designs prevent these elements from hindering the red dot's visibility and function.

Can an open emitter red dot be used for outside-the-waistband (OWB) handgun carry?

It can be, but it's less ideal without additional protection. If you opt for an open emitter for OWB carry, consider holsters with integrated shrouds that offer some protection against environmental factors like rain and debris.

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