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Questions & Answers
Is this front sight compatible with the King Cobra chambered in .22LR? Factory front sight is okay, but looking for higher contrast. Manufacturer Answer

We have not tested any of our sights on the King Cobra in .22 LR.

Monte @ XS Sights

by XS Sights, Manufacturer, October 16, 2025

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Product Info for XS Sight Systems Colt Standard Dot Tritium Iron Sight

Upgrade your Colt Revolvers with a tritium front sight!image

Our tritium standard dot fits Colt Cobra, King Cobra, and Colt Viper revolvers. The front sight features a bright tritium vial and is paired with a photoluminescent glow dot. The high contrast sight picture will increase your sight acquisition speed and accuracy. Dont struggle to see your sights in low light. Our dual illuminated front sight provides high contrast in bright light and the glows in low light. XS Sights are a superior upgrade over the factory brass sight.

Classic with a Twist

XS now offers a hand-polished brass bead; the convex face reflects more light than flat-faced factory or competitor offerings, allowing for the cleanest view and the best reflection of ambient light. Brass is less expensive and more durable than gold, and our bead is hand polished using Flitz polishing products with a light protective layer that will minimize oxidization. Brass does not replace tritium on an EDC revolver; our retro classic brass front sights are optimized for range or field use.

WARNING: California`s Proposition 65

Specifications for XS Sight Systems Colt Standard Dot Tritium Iron Sight:

Manufacturer: XS Sight Systems
Gun Make: Colt
Color: Black
Rear Sight Color: Black
Gun Type: Revolver
Attachment Type: Screw
Illumination Type: Tritium

Features of XS Sight Systems Colt Standard Dot Tritium Iron Sight

  • Tritium powered front sight
  • Standard Dot front measures 0.140in
  • High-contrast colored front sight
  • Glow dot absorbs ambient light and glows in low light
  • Durable CNC machined steel
  • 12 year warranty on tritium

Package Contents:

  • XS Sight Systems Colt Standard Dot Tritium Iron Sight
  • Front sight
  • Blue threadlocker
  • Hex wrench for front sight set screw
  • Insert with instructions

XS Sight Systems Colt Standard Dot Tritium Iron Sight Orderable Models

List of Orderable Models

  • XS Sight Systems Standard Dot Brass Iron Sight, Colt King Cobra, Brass, CM-RV003S-1BRASS , MPN: CM-RV003S-1BRASS , UPC: 647533001458 , Code: XSS-AP-XSS2-CM-RV003S-1BRASS
  • XS Sight Systems Standard Dot Tritium Iron Sight, Colt King Cobra, White, CM-RV003S-4 , MPN: CM-RV003S-4 , UPC: 647533001441 , Code: XSS-AP-XSS2-CM-RV003S-4
  • XS Sight Systems Standard Dot Tritium Iron Sight, Colt Viper, Green, CM-RV001S-4G , MPN: CM-RV001S-4G , UPC: 647533001335 , Code: XSS-AP-XSS2-CM-RV001S-4G
  • XS Sight Systems Standard Dot Tritium Iron Sight, Colt Viper, White, CM-RV001S-4 , MPN: CM-RV001S-4 , UPC: 647533001489 , Code: XSS-AP-XSS2-CM-RV001S-4
  • XS Sight Systems Standard Dot Brass Iron Sight, Colt Viper, Brass, CM-RV001S-1BRASS , MPN: CM-RV001S-1BRASS , UPC: 647533001496 , Code: XSS-AP-XSS2-CM-RV001S-1BRASS
  • XS Sight Systems Standard Dot Tritium Iron Sight, Colt Viper, Orange, CM-RV001S-4N , MPN: CM-RV001S-4N , UPC: 647533001342 , Code: XSS-AP-XSS2-CM-RV001S-4N
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