Do You Need A Killflash For Your EOTECH? | Blitz Defense Blink EOTECH ARD

Published on July 10, 2024
Duration: 6:34

The Blitz Defense Blink EOTech ARD (Anti-Reflection Device), also known as a kill flash, is a 3D-printed accessory designed to mitigate glare and reflections from an optic's objective lens. While not essential for all users, it can be beneficial for hunters or those operating in situations where minimizing visual signature is critical. The device is made from carbon fiber nylon and costs around $37, placing it in the mid-range for similar products. A potential downside is that it can slightly darken the image viewed through the optic, which may be a concern in low-light conditions or for magnified optics where precise aiming is paramount. However, for users who shoot with both eyes open, this darkening effect is generally not an issue.

Quick Summary

An ARD, or Anti-Reflection Device, also known as a 'kill flash,' is an accessory that attaches to the objective lens of a firearm optic. Its primary purpose is to reduce or eliminate glare and reflections from the lens, which can prevent the optic from giving away a shooter's position, especially in tactical or hunting scenarios.

Chapters

  1. 00:54Introducing the Blitz Defense Blink EOTech ARD
  2. 01:04What is an ARD / Kill Flash?
  3. 01:44ARD Construction and Material
  4. 01:52ARD Price Point
  5. 02:08How ARDs Work: Anti-Reflection
  6. 02:55EOTech's Built-in Anti-Reflection Coating
  7. 03:16Practical Applications for ARDs
  8. 03:50Hunting and Tactical Use Cases
  9. 04:21Downsides of Using an ARD
  10. 04:40Impact on Low-Light Shooting
  11. 04:47Both Eyes Open Shooting vs. Single Eye
  12. 05:34Personal Assessment for Civilian Use
  13. 06:14Conclusion: Blitz Defense Blink ARD Review

Frequently Asked Questions

What is an ARD or kill flash for a firearm optic?

An ARD, or Anti-Reflection Device, also known as a 'kill flash,' is an accessory that attaches to the objective lens of a firearm optic. Its primary purpose is to reduce or eliminate glare and reflections from the lens, which can prevent the optic from giving away a shooter's position, especially in tactical or hunting scenarios.

Do EOTech optics come with anti-reflection devices?

Typically, EOTech optics do not come with an Anti-Reflection Device (ARD) or kill flash as a standard accessory. While EOTechs have an anti-reflection coating on their lenses, users often purchase separate ARDs to further mitigate glare and reflections, particularly for concealment purposes.

What are the benefits of using a kill flash on an optic?

The main benefit of a kill flash is to prevent light from reflecting off the objective lens of your optic. This is crucial for hunters who don't want to spook game, or for tactical operators who need to maintain a low visual signature. It helps conceal the presence and direction of the optic.

Are there any downsides to using an ARD or kill flash?

Yes, a potential downside of using an ARD is that it can slightly darken the image viewed through the optic. This effect might be noticeable in low-light conditions or for magnified optics where maximum light transmission and clarity are essential for target acquisition.

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