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Questions & Answers
Will this work on a fixed Troy industry rear sight? Expert Answer

Yes. The Trijicon Night Sights for Colt AR15/M16 will be able to replace the Troy Industries fixed battlesight.

by Ethan, Gear Expert, January 21, 2022
Does the rear aperture fit on Magpul MBUS Gen 2? I believe they are A2 spec Expert Answer

If they are A2 spec they will.

by Todd, Gear Expert, November 1, 2021
Customer Reviews
Helpful Positive Review Dim at 9 years by Nathan, June 29, 2019
Mine are 9 years old now and no longer produce light. They were started out bright and performed very well for probably the first 5 years. They currently do not produce any light. I would buy again knowing they'll last about 5 years.
3/4 found this helpful
Helpful Positive Review I have these sights on all my ar15s by Carl, February 26, 2020
Great three dot sight system. Perfect fit replacement for the original mil-spec sights. Really standout at dusk. Only four stars because not made in USA. American flag logo is misleading as the small print says "Assembled in USA". The rear sight...
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1/1 found this helpful
Helpful Positive Review Night sights for my ar by Josh, November 17, 2015
This product is great for home defense ar15. They glow green , the front sight stands out the most and the back ones just enough to see to line up with the front one. I got 2 sets 1 for me & 1 for my friend . Easy to install with the tool that comes ...
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1/1 found this helpful
Helpful Positive Review Trijicon ar15 sight by Levi, November 11, 2020
Highly recommend as a replacement for a rear sight peephole if you're looking to be able to increase your night time target acquisition. Easy install and great quality. The tritium is very bright so you're able to see it.
1/1 found this helpful
Helpful Positive Review Trijicon Green/Orange by The Other Guy, May 18, 2010
I've been using the trijicon night sights on the M4 platform for the last decade in various law enforcement applications from patrol in the southwest desert to investigations in the frigid upper midwest. Rock solid reliability, durability and easy t...
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7/7 found this helpful
Helpful Positive Review Rear Night Sight Appature by Scott, Verified Owner, October 11, 2017
It installed easily in my Samson flip up sight. Provides quick alignment in low light and a must in the dark. Make sure to note this is the milspec 90 degree appature assembly. Many of the battle sights use, what appears to be, a 135 degree assembly.
1/1 found this helpful
Read All 41 Reviews
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Product Info for Trijicon Bright & Tough Night Sights for Colt AR 15/M16 CP25

These Trijicon CP25 Night Sight Sets are designed for the Colt M16/AR15. Comes with the CP25F-TOOL installation tool. Green lamps are warranted for 12 years from the date of manufacturer. Trijicon offers a choice of illuminated dot colors, to suit individual shooter preferences. Trijicon Night Sights are available with green, yellow, and orange aiming dots. The front sight is only available with a standard illuminated green dot. Trijicon recommends green dots because they are the brightest lamps. They are best for targets in low- and no-light shooting conditions. However, because some shooters prefer greater distinction between their front and rear sights, Trijicon also offers yellow and orange dots for rear sights. Trijicon recommends yellow over orange for the rear dots because yellow is brighter, lasts longer, and therefore carries a longer warranty. Trijicon 3 Dot night sight sets are designed and assembled with the optimum combination of strength and safety. The patented aluminum cylinder and sapphire lens construction cannot be equaled. The brightness obtained from the tritium content is focused through the sapphire lens to give the maximum possible illumination. Because the sight blades are machined from steel rather than cast, their strength is unsurpassed. Trijicon night sights are the brightest, strongest and safest.image

This page represents Trijicon CP25 which fits the Colt AR15/M16.

Other sets that are listed below you can find at: www.opticsplanet.com/trijicon-night-sight-sets-for-colt.html

  • Trijicon CA01 fits Colt Govt., 1911, Combat Elite, Delta Elite models made after 1988 (.125 Tang). Also fits Para Ordnance P10 and P14 with stake-in front (excluding the Limited versions).
  • Trijicon CA02 fits Colt Govt., 1911, Combat Elite and Delta Elite models made in 1988 or before (.055 Narrow Tang).
  • Trijicon CA10 fits fits the Colt Combat Commander and stake-in front Para Ordnance P13 (excluding Limited version).
  • Trijicon CA16 fits the Colt Gold Cup (National Match .45).

Specifications for Trijicon Bright & Tough Night Sights for Colt AR 15/M16 CP25:

Manufacturer: Trijicon
Color: Black
Condition: New
Gun Model: AR-15
Gun Make: AR Platform
Fabric/Material: Metal
Front Material: Tritium
Attachment/Mount Type: Professional installation recommended.
Rear Blade Height: 0.327 in
Front Blade Height: 0.3 in
Gun Type: Rifle
Included Accessories: Standard
Reticle: 3 Dot iron sights
Finish: Matte

Features of Trijicon Bright & Tough Night Sight Sets for Colt AR 15/M16:

  • Illuminated Dots Available in Green, Yellow, and Orange
  • High-Quality Tritium Illumination
  • 3 Dot Iron Sights
  • Improves Target Acquisition in Low-Light Environments
  • Matte Black Finish

Package Contents:

  • Trijicon Bright & Tough Night Sight Sets for Colt AR15 / M16

Trijicon Bright & Tough Night Sights for Colt AR 15/M16 CP25 Orderable Models

List of Orderable Models

Trijicon Bright & Tough M16 A2 Rear - 2 Dot CP25R , MPN: CP25R , UPC: 719307203860 , Code: TJ-IRN-ColtCP25-CP25R
Trijicon Bright & Tough M16A2 Rear Sight w/ Yellow Lamps CP25RY , MPN: CP25RY , UPC: 719307203891 , Code: TJ-IRN-ColtCP25-CP25RY
Trijicon Bright & Tough 3 Dot Night Sights, Green Front & Rear - Colt M16/AR15 - CP25 , MPN: 600177 , UPC: 719307201040 , Code: TJ-IRN-ColtCP25-CP25
Trijicon Bright & Tough Night Sight Set, Green Front & Orange Rear for Colt AR15/M16 - CP25O , MPN: CP25O , UPC: 719307203884 , Code: TJ-IRN-ColtCP25-CP25O
Trijicon Bright & Tough Night Sight Set, Green Front & Yellow Rear for Colt AR15/M16 CP25 - CP25Y , MPN: CP25Y , UPC: 719307203877 , Code: TJ-IRN-ColtCP25-CP25Y

Trijicon Bright & Tough Night Sights for Colt AR 15/M16 CP25 Unavailable & Discontinued Models

List of Unorderable Models

Demo,Trijicon Bright & Tough M16A2 Rear Sight w/ Yellow Lamps CP25RY-DEMO , MPN: TJ-CP25RY-DEMO , Code: TJ-IRN-ColtCP25-CP25RY-DEMO
Trijicon Bright & Tough M16 A2 Rear Sight - Orange CP25RO , MPN: CP25RO , UPC: 719307203907 , Code: TJ-IRN-ColtCP25-CP25RO
Demo,Trijicon Bright & Tough 3 Dot Night Sights, Green Front & Rear - Colt M16/AR15 - CP25-DEMO , MPN: 32150-DEMO , Code: TJ-IRN-ColtCP25-CP25-DEMO
Demo,Trijicon Bright & Tough Night Sight Set, Green Front & Orange Rear for Colt AR15/M16 - CP25O-DEMO , MPN: TJ-CP25O-DEMO , Code: TJ-IRN-ColtCP25-CP25O-DEMO
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