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Trijicon SRO Sight Adjustable LED 5.0 MOA Red Dot SRO3-C-2500003

SKU: SRO3-C-2500003-Trijicon

Trijicon SRO Sight Adjustable LED 5.0 MOA Red Dot SRO3-C-2500003

SKU SRO3-C-2500003-Trijicon

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Your Price $519.88
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The Trijicon SRO (Specialized Reflex Optic) is specifically designed for pistol use. Improve shooting accuracy and speed with the wide circular field of view and clean, crisp dot making it easy for users to find and track while shooting. Every SRO has 8 brightness settings with "Lock-In" and "Lock-Out" modes and a 3-year battery life. The SRO similar to the Trijicon RMR easily mounts to popular red-dot-ready pistols, is compatible with most RMR mounts, and does not require a sealing plate. There is no need to dismount the optic for battery changes with a quick-change top loading battery. The SRO is designed to survive the rigors of slide ride pistols and is engineered for hard use. This 5.0 MOA Adjustable LED red dot is best for applications in which speed and recovery of the dot is critical such as in competitive shooting

For mounting recommendations, comparisons with the Trijicon RMR, and more, check here.

Trijicon SRO Features

  • Magnification: 1x
  • Dimensions: 2.2" x 1.3" x 1.4"
  • Weight: 1.6oz with battery
  • Adjustment Range: 150 MOA Total Travel
  • Lens: Parallax Free, Tempered Glass
  • Reticle Color - Red LED Source illumination
  • Housing Material - 7075-T6 Forged Aluminum
  • Batteries - 1 CR2032 Lithium Battery
  • Battery Life - Up to 3 years of typical use
  • Waterproof - Up to 10ft


Magnification Range:1x
Reticle DetailsRed Dot
Objective Lens Diameter:Tempered Glass
Dimensions:2.2" x 1.3" x 1.4"
Weight:1.6 oz. (w/ battery)
BatteryCR2032 Battery
Over 3 years of continuous use (when used at 70degF (21degC)) at setting 4 of 8
Battery TypeCR2032
Night Vision CompatibleYes
Brightness Settings2 NVD 6 Regular
Product TypeReflex Sight/Red Dot
Item ConditionNew


Reviews for Trijicon SRO Sight Adjustable LED 5.0 MOA Red Dot SRO3-C-2500003

Average Rating

by on September 3, 2019

If mounting to Glock MOS the screws in kit AC32085 will be to long. Screw length in kit is .380. You will need screws that are .375 in length so you don't have to use the unnecessary sealing plate. .380 screws will work if sealing plate is attached. But why use sealing plate if SRO doesnt require one. You will have to call Trijicon tech support to get .375 length screws.

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by on July 3, 2020

Great - optic but battery cover has needed to be tighten several times.

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by on May 26, 2020

Works baller on a Shadow 2 and the EGW mount. Ran it in a match and spanked A zones. If you're looking to buy skill, buy this.

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by on December 12, 2019

Great optic for shooting Carry Optics (CO) divisions in USPSA and IDPA. I've used a ton of different optics for CO. This combines the best features of all that I have tried while still being Trijicon durable. I have one on my Glock 34 with just over of 8,000 rounds so far and no issues. Just started rocking my second SRO on my Walther Q5 SF. Only 1,200 or so rounds on that optic but it is running strong and works so well. 5moa is THE answer if you are planning on using the SRO for practical pistol competitions.

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by on November 26, 2019

I have this on my duty G17 and love it. Larger viewing area than the RMR for faster target ID.

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by on November 14, 2019

I was unsure of which Red Dot would be best for my gun so I chatted with Kyle who asked a few questions and recommended the Trijicon SRO. Thank you Kyle! It is perfect for my intended use. It's adjustable, easy to use and set up. 100% satisfied!!!

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by on October 26, 2019

Light weight & small red dot for your pistol, rifle, or shotgun. I'm going to pick up a few more of these for multiple platforms. I prefer this over their RMR. It's Trijicon, so QC is always pretty good. And then there's EuroOptic, with their always fast shipping and great prices that continually get me in troube with my better half. Thanks!

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by on October 23, 2019

I like the SRO optic, it's clear, and the controls are easy to use. You would think for what you have to pay for one of these they would at least include a cover. I think I'll stick with Vortex going forward. I can't see that this is worth the price difference.

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by on September 11, 2019

Best red dot I have ever owned and I have 4 others. Very easy to calibrate and is dead on at 75 feet...perfect

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by on June 5, 2019

My first match as a C shooter 4 months into USPSA had me harrassing the GM guys with my SRO mounted Shadow 2. Was blazing like Nils with a $400 Canik. Then I woke up and realized the SRO still hasn't shipped. Hopefully the SRO performs like it does in my dreams.

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