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Sig Sauer SOR50000 Romeo5 1x20mm Compact 2 Moa Red Dot Sight, Black

4.7 out of 5 stars 4,972 ratings

Brand Sig Sauer
Color Black
Style hunting sight airsoft
Sport Airsoft
Item Weight 5.1 Ounces
Material Aluminum
Magnification Maximum 1 x
Objective Lens Diameter 20 Millimeters
Magnification Minimum 1 x
Compatible Devices Handgun

About this item

  • 2 MOA Red-Dot provides 10 illumination settings (8 daylight plus 2 NV) for visibility in all light conditions
  • MOTAC (Motion Activated Illumination) powers up when it senses motion and powers down when it does not.
  • Provides for optimum operational safety and enhanced 50,000+ hour battery life
  • Integrated M1913 Picatinny interface provides industry-standard mounting options for a wide range of applications
  • Objective Clear Aperture: 20 mm Eye Relief: Unlimite. Illumination Settings: 8 Daytime / 2 . NV Elevation Adjustment Range: +/- 40 MO. Windage Adjustment Range: +/- 40. MOA Reticle: 2 MOA Red Dt. Adjustment increments: 0.5 MOA Battery: (1) CR203. Includes a co-witness 1.41"" riser mount
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Product Description

Sig Sauer ROMEO5 compact red dot sights provide civilians and armed professionals a robust 1x aiming solution for any situation. Ultra-low parallax so point-of-aim is point-of-impact and the red dot remains parallel to the bore of your firearm, no matter what your viewing angle is relative to the optical axis of the sight. Unlimited eye-relief allows you to acquire the aiming point and the target regardless of the position of your eye behind the sight. The readily available CR2032 battery is side-loading, allowing for quick battery replacement (featuring 50,000+ hours or more of life).

Product information

Technical Details

Brand ‎Sig Sauer
Color ‎Black
Style ‎hunting sight airsoft
Sport ‎Airsoft
Item Weight ‎5.1 Ounces
Material ‎Aluminum
Magnification Maximum ‎1 x
Objective Lens Diameter ‎20 Millimeters
Magnification Minimum ‎1 x
Compatible Devices ‎Handgun
Mounting Type ‎Picatinny Mount
Night vision ‎Yes
Field Of View ‎11.2 Degrees
Model Name ‎SOR50000
Manufacturer ‎Sig Sauer
Reticle Type ‎Red Dot
UPC ‎798681610259
Item Package Dimensions L x W x H ‎4.84 x 3.5 x 3.07 inches
Package Weight ‎0.31 Kilograms
Item Dimensions LxWxH ‎2.47 x 1.5 x 1.52 inches
Brand Name ‎Sig Sauer
Warranty Description ‎SEE MANUFACTURER
Suggested Users ‎unisex-adult
Number of Items ‎1
Part Number ‎SOR50000
Included Components ‎SIG ROMEO 5 COMPACT RED DOT
Size ‎20mm

Additional Information

ASIN B07T9GK7SR
Customer Reviews
4.7 out of 5 stars 4,972 ratings

4.7 out of 5 stars
Best Sellers Rank
Date First Available June 20, 2019

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Sig Sauer SOR50000 Romeo5 1x20mm Compact 2 Moa Red Dot Sight, Black


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Customer reviews

4.7 out of 5 stars
4,972 global ratings

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Customers say

Customers find this red dot sight to be a great value for money, praising its build quality as a high-reliability, durable optic that's easy to install and use. The sight receives positive feedback for its crisp dot, clear optics, and perfect fit for AR pistols, with one customer noting it's ideal for close and medium ranges. The functionality and ease of use receive mixed reviews - while some say it works great, others report it doesn't work from the start.

146 customers mention "Value for money"146 positive0 negative

Customers find the red dot sight to be a great value for money, describing it as one of the best options available and a good budget optic.

"Great optic, you get a solid red dot at a solid price point...." Read more

"...So with all of that said this is really a great budget red dot, it looks great and has a nice bright green dot and I would highly recommend it, cant..." Read more

"Works great and cost is awesome." Read more

"...be to add a shake on and a timed off feature, but for the price this thing is perfect!" Read more

144 customers mention "Build quality"128 positive16 negative

Customers praise the red dot sight's build quality, describing it as well-made and durable, with one customer noting its fantastic manufacturer reputation.

"...times, had it submerged in water at brutality matches--no damage, solid as a rock." Read more

"Works great. Good mount. Was a return, though." Read more

"First off the build of this optic is Good. It will hold zero while it stays mounted...." Read more

"Great optic, you get a solid red dot at a solid price point...." Read more

69 customers mention "Sight quality"65 positive4 negative

Customers praise the red dot sight's simple design and functionality, with one mentioning it works well for home defense.

"...So with all of that said this is really a great budget red dot, it looks great and has a nice bright green dot and I would highly recommend it, cant..." Read more

"...adjustable brightness quick attach mount Looks cool as hell Cons: Not super easy battery access..." Read more

"...The glass and coating provides a nice clear sight picture, the 2MOA dot it very crisp, the aluminum body feels of good quality and the sight mount..." Read more

"...with movement, great on battery life, DURABLE, easy to install, easy on the eye, low profile - all for a fraction of the competition's price!..." Read more

61 customers mention "Red dot quality"45 positive16 negative

Customers like the red dot sight, noting that it is crisp and sharp, with one customer mentioning it is easy to see.

"...The glass and coating provides a nice clear sight picture, the 2MOA dot it very crisp, the aluminum body feels of good quality and the sight mount..." Read more

"...Dot is crisp and plenty bright." Read more

"...this is common for this type of a device or possibly I have a faulty red dot scope. Not what I expected..." Read more

"...Just touch the weapon and the red dot comes on. It's fool proof too. The abuse of a 12 gauge slug has no effect on the accuracy...." Read more

48 customers mention "Optic quality"42 positive6 negative

Customers praise the red dot sight's optics, noting that the dot is very clear and the glass is super crisp.

"...It will hold zero while it stays mounted. The dot is very clear and the battery life and movement =on is awesome. More optics should have it...." Read more

"Great optic, you get a solid red dot at a solid price point...." Read more

"...This sight is SOLID. Highly recommended...." Read more

"...Price and reviews. Red dot has numerous levels of brightness, Optics very clear. Virtually indestructible and Price point was amazing...." Read more

37 customers mention "Fit"37 positive0 negative

Customers appreciate the red dot sight's compact size and adjustability, with one customer noting its effectiveness for close and medium ranges.

"...They hold zero very well and the dot is a nice size for close and medium ranges." Read more

"...how the adjustment caps have a built-in flathead that fit perfectly in the adjustment knobs, so no tools needed at the range to get is sighted-in...." Read more

"...Yes this is a nice compact little red dot that has shown its worth over the years...." Read more

"...the aluminum body feels of good quality and the sight mount fits the sight perfectly, both fit and finish...." Read more

101 customers mention "Ease of use"59 positive42 negative

Customers have mixed opinions about the red dot sight's ease of use, with some finding it easy to install and operate, while others note the lack of instructions in the box.

"Arrived very quick. Easy to install and holds my zero very well. Everything i need for a fraction of other brands cost" Read more

"...in great packaging and was sealed at the factory but did not include the directions or any paperwork inside the box...." Read more

"...-in flathead that fit perfectly in the adjustment knobs, so no tools needed at the range to get is sighted-in...." Read more

"Works perfectly as advertised! Easy to operate...." Read more

91 customers mention "Functionality"59 positive32 negative

Customers have mixed experiences with the red dot sight's functionality, with some reporting it works great and has no problems, while others mention it did not work from the start and was inoperable right out of the box.

"For the price, these work amazing. I've bought and installed three (3) of these on my guns...." Read more

"...the battery, I wasn’t sure if the sight was on because the dot was not very bright even on the max setting...." Read more

"Works great. Good mount. Was a return, though." Read more

"Works great and cost is awesome." Read more

Absolute Co-Witness with AR
5 out of 5 stars
Absolute Co-Witness with AR
This is the second Romeo 5 I purchased from Amazon. I am a big fan of the Romeo 5. I mounted the first on a Ruger PCC. The mount allows me to see the iron sights under the optic (see pic). I just mounted the second Romeo 5 on a Ruger AR-556 (same mount height). The optic allows for "absolute co-witness" of the iron sights. With the rear peep sight folded down, the red dot appears with the front post sight. If the optic is malfunctioning and the rear peep is unfolded, you would see both through the center of the optic. (Note: There is no on/off switch on the Romeo 5 so the red dot is showing. It is motion activated and turns off after a period of no motion.)
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Top reviews from the United States

  • Reviewed in the United States on May 16, 2025
    For the price, these work amazing. I've bought and installed three (3) of these on my guns. Both rifles (with the riser mount) and pistols (with the low mount). They hold zero very well and the dot is a nice size for close and medium ranges.
  • Reviewed in the United States on May 23, 2025
    This is legit. Packaging was brand new. Was able to register it with Sig Sauer. Plan to buy another.
    One person found this helpful
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  • Reviewed in the United States on April 20, 2025
    Solid, reliable optic. Dropped the rifle optic down on concrete a couple of times, had it submerged in water at brutality matches--no damage, solid as a rock.
    One person found this helpful
    Report
  • Reviewed in the United States on March 7, 2025
    Arrived very quick. Easy to install and holds my zero very well. Everything i need for a fraction of other brands cost
    2 people found this helpful
    Report
  • Reviewed in the United States on March 10, 2025
    Works great. Good mount. Was a return, though.
    3 people found this helpful
    Report
  • Reviewed in the United States on May 25, 2022
    First off the build of this optic is Good. It will hold zero while it stays mounted. The dot is very clear and the battery life and movement =on is awesome. More optics should have it. I don't know much about the durability of the optic, mine was never tested for that, though I've seen good reviews. The one issue with any optics like these is gonna be QD. You simply can't trust this optic to be removed and placed back on a rifle and it hold zero. While it's mounted, it will hold great. But if at any point you take it off and put it back on, the zero will be off. In most cases this won't be an issue for most people. For what it is, it's phenomenal. For any plinking guns, I highly recommend. But for any defense weapon, active shooter response, or a tyanny deterrent, I will always recommend a aimpoint or Eotech. Simply because no matter what, they work.
    Overall, I think sig hit a Homer.
    5 people found this helpful
    Report
  • Reviewed in the United States on December 5, 2024
    Great optic, you get a solid red dot at a solid price point. I'm running some Aimpoint now, but this optic does it too, happy I started here, and my back up inherited this one. Holding zero great, height co-witnesses with my Magpul flip ups
    2 people found this helpful
    Report
  • Reviewed in the United States on September 8, 2020
    Ok so I'm only writing this review to clear up some misconceptions by some of the other reviews on this item, first off this red dot is 100% coming from Sig themselves however in order for it to have one day shipping and what not Sig has sent a bunch of them to Amazon to sit in there warehouse for faster shipping and that is why they come in a plan looking brown box instead of the original fancy box you see in stores, also there are two versions of this red dot offered by Sig, 1 version has a high and a low mount included, and the 2nd version (this one here) only comes with the high mount (you can check Sig's website if you dont believe me) so dont expect the low mount with your order if you do buy this. Next is the whole dead on arrival business, I'll be honest when I got mine in the post today and opened it up I thought the some thing had happened to me as it would not turn on after I put the battery in, however after a few minutes of sadness I found all I had to do was turn the brightness up (press the + button on top of the red dot) and the site came right on not problem, in the same vane the + button act's as the power button, you hold it to turn off and on the red dot. So with all of that said this is really a great budget red dot, it looks great and has a nice bright green dot and I would highly recommend it, cant wait to take it to the range and put it through some tests.
    270 people found this helpful
    Report