Search  for anything...
Sig Sauer

Sig Sauer Romeo 5 1x20mm 2 MOA Red Dot Sight W/ High Mount

  • Based on 4,981 reviews
Condition: Used - Like New
Checking for inventory...

Notify me when this product is back in stock

$89.00 Why this price?

Buy Now, Pay Later

As low as $14.83 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Unavailable
Fulfilled by Amazon
Available payment plans shown during checkout

Recently Viewed

Features

  • 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

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).

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


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


Date First Available: June 20, 2019


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Bought three so far. Love them!
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 16, 2025 by Brady Z.
    • Great price
This is legit. Packaging was brand new. Was able to register it with Sig Sauer. Plan to buy another.
Reviewed in the United States on May 23, 2025 by Chris Jessup
    • Super reliable.
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.
Reviewed in the United States on April 20, 2025 by VadimS
    • Geterdone
Arrived very quick. Easy to install and holds my zero very well. Everything i need for a fraction of other brands cost
Reviewed in the United States on March 7, 2025 by Mike
    • Good but was a returned product.
Works great. Good mount. Was a return, though.
Reviewed in the United States on March 10, 2025 by Theophonis Strobuli
    • Solid Grade C Optic
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. ... show more
Reviewed in the United States on May 25, 2022 by Clement
    • Excellent Red Dot, solid hold
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
Reviewed in the United States on December 5, 2024 by Paul H.
    • Best red dot for the price
Works great and cost is awesome.
Reviewed in the United States on January 20, 2025 by mike

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for inventory...