Sight Set, for Glock 42/43 Pistols, TFX® Fixed Frame Rear and TFX® Front, by TruGlo®

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Glock 42
Glock 43
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Glowing Bright Both Day and Night, TFX® Sights are Always Ready!

TFX® takes our award-winning Tritium + Fiber-Optic technology even further with all the features our customers requested: compact SNAG-FREE design, LONGER sight radius, and amazingly DURABLE construction built to handle just about anything. Illuminating elements are encased inside a VIRTUALLY INDESTRUCTIBLE chemical and SHOCK-RESISTENT capsule and the CNC-machined steel is protected with a RUST-PROOF FORTRESS FINISH™. There is even a highly visible white ring surrounding the front fiber to make it even more visible, encouraging the eye to rapidly focus on the front sight for a fast and accurate sight picture. TFX® sights will amaze even the most discriminant shooters.

General Features:

  • Fully PROTECTED TFO® technology encapsulated in a virtually indestructible capsule
  • IMPERVIOUS to oils, chemicals, cleaning solvents, and ultra-sonic cleaning processes
  • UNMATCHED visibility in all shooting conditions 24/7
  • Assembled in USA with quality Swiss tritium for MAXIMUM brightness
  • Glows in the dark – NO batteries or light exposure required
  • Front sight FOCUS•LOCK™ for FAST and ACCURATE shooting
  • Concealed fiber cannot be seen by target
  • FORTRESS FINISH™ nitride protective coating
  • Fits standard holsters
  • Patented

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.



Dont Forget The Loctite

Loctite is not included so make sure to grab some Loctite 262 Threadlocker. Works on front and rear Glock sights.

If you need any guidance installing your sights, check out our full installation walkthrough videos.

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