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XS Sight Systems R3D 2.0 Sight
As Low As $106.64 Save Up to 46%
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Most Helpful Positive Review Sharp and Clear Combat Sights.
I'm using these sights on a Glock G19 Gen5 and they are very sharp and clear. The front sight stands out and the front tritium vial is surrounded by a luminescent insert. The rears are serrated to minimize glare. These sights look good and are a bit taller than regular stock sights. These might co-witness with some red dots that have lower deck heights. The only thing that could be considered a con is that these are definitely combat sights, since the front blade is wide and stands out quickly. Inside of 25 yards these are perfect but might be harder to use at farther distances. If you're shoo...
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Sights and such

by Thomas Jones, Verified Owner from PA, United States Written on November 10, 2024
This is my second set of these sights! These are great for old man eyes. They help with target acquisition. my method of install was vise work shop hammer and punch easy to install. Great company to order from optics plant and great product from XS sights.
Pros:
  • EASY INSTALL
  • Quick sight acquisition
Cons:
  • None
Would recommend: Yes
1 of 1 found the following review helpful.
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Bright and Easy For Aiming

by Phil, from AZ, United States Written on December 20, 2023
I used these XS sights to replace my old night sights that were dimming after many years. These XS sights are much brighter than the replaced sights when they were new.

After install, I do wonder if I should have chosen the Green front sight. That might have been a bit easier to see at night, but who knows.

However, this set is such an improvement that I should be good to go day or night.
Pros:
  • very bright
Cons:
  • None
Best Used for:
  • self / home defence
Would recommend: Yes
2 of 2 found the following review helpful.
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Green dot R3D 2.0

by Max, from CA, United States Written on December 13, 2023
I have tons of different sights on all my pistols. Trijicon, truglo, xs, and ameriglo. Honestly I have to say these R3D 2.0 are the brightest and one of the fastest to see and line up. The only ones that came close are the trijicons. They are the same setup but they are not as brightas the XS. Probably one of he best signs I have Owned.
Pros:
  • Bright green dot. Quick. Low priced compared to trijicon
Cons:
  • None
Best Used for:
  • Day and night
Would recommend: Yes
3 of 3 found the following review helpful.
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Bright and Easy For Aiming

by Phil, from AZ, United States Written on December 13, 2023
My SIG night sights were getting dim and had fairly small illumination dots. The XS sights are larger and much brighter. Further, the large front sight dot is easier to locate for both day and night aiming. Wish I could have compared the Green front sight with the Orange, but am satisfied for now.
Pros:
  • Larger front sight dot.
  • Brighter than stock SIG sights
Cons:
  • none yet
Best Used for:
  • Self defense
Would recommend: Yes
1 of 1 found the following review helpful.
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