+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Reviews & Ratings for XS Sight Systems R3D Night Sights for Glock Suppressor 43x & 48 — 10 reviews

(10 reviews)
XS Sight Systems R3D Night Sights for Glock Suppressor 43x & 48
XS Sight Systems R3D Night Sights for Glock Suppressor 43x & 48
$128.99 $116.84 Save $12.15
View Product
Write a Review
Compare (0)
1 item has been added
Add at least two items to compare
Most Helpful Positive Review OUTSTANDING IRON NIGHT SIGHTS !!!
You will not be disappointed! I absolutely want these on all my Glocks! I have the Sig Romeo Compact on my 43X with these sights and they are perfect together! Not too high, not too low, just right! I’m getting a second set for another 43X and pairing them with a Sentinel 2.
Show
Sort by
Filter by

Perfect for red dots

by Craig, Verified Owner from TX, United States Written on June 24, 2026
Amazing sights! Can see clearly in the dark and our perfect height for red dots.
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Sighting In

by Douglas Mathews, Verified Owner from OH, United States Written on June 7, 2026
Very quick delivery. OP had great service and communication.
Would recommend: Yes
Was it helpful to you? Yes | No
Share

XS Night Suppressor Tall Sights

by TR, Verified Owner from OK, United States Written on May 20, 2026
Awesome sights, that's all I use and have very reliable.
Pros:
  • None
Cons:
  • N/A
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Low light supressor sights R3D night sights

by JT Bird, Verified Owner from NH, United States Written on May 1, 2026
Well built , good height, rear sight could be a little brighter
Pros:
  • well built
  • Good fit & finish
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No
Share

XS Sights RD3

by William Manasco, Verified Owner from NC, United States Written on March 6, 2026
I like the sights. They work great co witnessing my reddot. Great value for the money.
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Great Site

by Marty, Verified Owner from VA, United States Written on July 13, 2025
This is my first order from Optics Planet and the selection of pistol sites was more than I could have imagined. The ordering process was easy and the delivery was faster then I thought.

Thanks for a large selection of sights.
Would recommend: Yes
Was it helpful to you? Yes | No
Share

good sights

by brian, from TX, United States Written on December 29, 2023
used these on a sccy cpx2 gen 3 with red dot perfect cowitness sight picture work great
Pros:
  • Great Fit
Cons:
  • None
Best Used for:
  • Day and night
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Mr thebeau

by Matt, from NC, United States Written on April 16, 2023
This price can’t be beat anywhere. Sight looks great on my Glock, lightweight and bright. Shipping was fast and reliable, was delivered on time and damaged free. Don’t shop anywhere else great price and experience.
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Definite Win

by Jelly, Verified Owner from TX, United States Written on August 17, 2022
These are great sights if you're looking to co-witness with an optic. Even if you just want some nice night sights, these are great. Front sight has great visibility and they glow nice in the dark. Definitely recommend.
Pros:
  • Great front sight
  • great dark visibility
  • quality sights
Cons:
  • rear sight does not have a set screw, no issues yet but might be after some shooting trips
Best Used for:
  • co witness
  • suppressor addition
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No
Share
There are no reviews that match your criteria. Would you like to review this product?
Last updated 2025-11-12 UTC.