Xs R3d 2.0 FOR Glock 43 Orange

Xs R3d 2.0 FOR Glock 43 Orange

XS Sights
UPC:
647533003728
$128.12
(No reviews yet)
Current Stock:
Adding to cart… The item has been added
Description

The XS Sights R3D 2.0 Night Sights for Glock 43 deliver a second-generation upgrade engineered for faster target acquisition, easier installation, and reliable performance in any lighting condition — making them one of the most capable EDC sight upgrades available for the popular compact Glock platform.

  • Dual-illuminated front sight combines tritium and photoluminescent technology for all-light performance
  • High-contrast orange photoluminescent Glow Dot draws the eye instantly to the front sight
  • Anti-glare, serrated blacked-out rear sight eliminates visual distraction in bright conditions
  • Black nitride surface finish provides long-lasting corrosion and wear resistance for daily carry
  • DIY-install rated design requires 50% less installation force than previous-generation sights
  • Rear sight ledge enables reliable one-handed slide manipulation in emergency situations

Who This Is For

The XS R3D 2.0 is purpose-built for Glock 43 carriers who depend on their firearm daily and need sights that perform from bright afternoon light to complete darkness. Whether you're a concealed carry permit holder looking for a serious EDC upgrade, a home-defense shooter who needs confidence in low-light scenarios, or a competitive shooter seeking faster split times, these sights provide the brightness, contrast, and durability to match demanding use. The reduced-force installation also makes them an excellent choice for the hands-on enthusiast who prefers a straightforward DIY gunsmithing experience.

XS Sights R3D 2.0 Night Sights for Glock 43 with orange front sight ring XS R3D 2.0 Glock 43 night sight set showing serrated blacked-out rear sight

Specifications

BrandXS Sights
ModelR3D 2.0
Compatible FirearmGlock 43
Front SightDual-illuminated tritium photoluminescent
Front Sight Ring ColorOrange photoluminescent
Rear SightAnti-glare serrated blacked-out
Surface FinishBlack nitride
InstallationDIY-rated, 50% less force required
Special FeatureRear sight ledge for one-handed slide manipulation
Generation2nd Generation (2.0)
Intended UseEveryday carry (EDC), home defense, low-light shooting

Frequently Asked Questions

Will the XS R3D 2.0 fit my Glock 43X or Glock 48?

The XS R3D 2.0 sights listed here are specifically designed and sized for the Glock 43. While the G43X and G48 share a similar frame, they use a different slide width and sight cut, so this set is not guaranteed to be compatible. XS Sights offers model-specific versions for those platforms — be sure to verify the exact fit before purchasing.

How long will the tritium illumination last?

Tritium is a radioactive gas that naturally decays over time. XS Sights tritium vials are rated for approximately 12 years of useful illumination before brightness drops noticeably. The photoluminescent element of the dual-illuminated front sight charges from ambient or UV light and glows brightly in low-light conditions regardless of tritium brightness, extending the effective lifespan of the sight system well beyond the tritium window.

Can I install the XS R3D 2.0 sights at home, or do I need a gunsmith?

XS designed the R3D 2.0 with a DIY-install rating, and the second-generation engineering reduces the force required for installation by 50% compared to the original R3D. Most installations can be completed at home using a quality sight pusher tool. However, if you are not comfortable working on firearms or do not have the right tools, a licensed gunsmith can install them quickly and ensure proper seating and zero.