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SIG SAUER Romeo-RS Compact Reinforced Steel 8 Brightness Modes Gun Dot Sight with Aspherical Glass Lens | Compatible with Optic Ready P365 - Red Dot/Green Dot Options

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Availability: Only 1 left in stock, order soon!
Fulfilled by Gritr

Arrives Jan 12 – Jan 17
Order within 11 hours and 5 minutes
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Color: Clear Housing


Size: Circle Dot (SOR02101)


Features

  • REINFORCED HYBRID DESIGN - Built with a skeletonized steel chassis molded into a high-strength polymer housing, this standalone red dot sight balances durability and lightweight construction; This hybrid design ensures maximum strength while keeping weight to a minimum, making it ideal for modern polymer-framed guns
  • PREMIUM VISUAL CLARITY - A precision-molded aspheric glass lens delivers a distortion-free sight picture, virtually eliminating aberration; Combined with SpectraCoat anti-reflection coatings, this dot sight enhances light transmission and provides exceptional clarity in a variety of lighting conditions
  • MOTAC TECHNOLOGY - Equipped with Motion Activated Illumination (MOTAC), the ROMEO-RS COMPACT red dot automatically powers up when motion is detected and powers down when inactive; This system optimizes energy consumption, still delivering a minimum continuous runtime of 20,000 hours (at medium setting, dot-only)
  • USER-FRIENDLY CONTROLS - The ROMEO-RS (Reinforced Steel) sight for gun features a large, side-mounted control button that allows for quick and precise reticle adjustments, while an intuitive design prevents accidental interference; With 8 brightness settings, users can customize visibility for any environment
  • EFFICIENT POWER - Featuring a convenient side-mounted power unit tray with a security screw, this dot sight allows for easy energy source replacements without removing the optic; With a long-lasting runtime and total travel of 70 MOA, it ensures the optimal viewing performance and performance in the field

Brand: Sig Sauer


Color: Clear Housing


Style: Compact


Sport: Hunting & Shooting


Item Weight: 16 ounces


Material: See Description


Compatible Devices: Handgun


Mounting Type: Threaded Mount


Night vision: No


Model Name: SOR02101


Brand: ‎Sig Sauer


Color: ‎Clear Housing


Style: ‎Compact


Sport: ‎Hunting & Shooting


Item Weight: ‎16 ounces


Material: ‎See Description


Compatible Devices: ‎Handgun


Mounting Type: ‎Threaded Mount


Night vision: ‎No


Model Name: ‎SOR02101


Manufacturer: ‎Sig Sauer


Reticle Type: ‎Circle Dot


UPC: ‎798681721528


Global Trade Identification Number: ‎28


Item Package Dimensions L x W x H: ‎5.5 x 4 x 2.5 inches


Package Weight: ‎1 Pounds


Brand Name: ‎Sig Sauer


Warranty Description: ‎See Manufacturer Website


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Part Number: ‎SOR02101


Included Components: ‎See Description


Size: ‎Circle Dot (SOR02101)


Date First Available: April 1, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jan 12 – Jan 17

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.

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Top Amazon Reviews


  • Best affordable pistol sight
Color: Black Housing Size: 3 MOA Red Dot (SOR02130)
I will never spend more money on a sight again. For the money, this sight is awesome. Perfect fit on my full size glocks. Awesome sight! You're crazy to get anything else.
Reviewed in the United States on December 1, 2025 by Amazon Customer

  • Excellent pistol optics!
Color: Black Housing Size: 3 MOA Red Dot (SOR02130)
I mounted this on a P365X. It took less than one magazine load to zero it at 50'. I own a few other Sig Electro Optics sighting systems and I have nothing but praise for their products!
Reviewed in the United States on December 12, 2025 by Dorena Mountain Man

  • Bang for the buck
Color: Black Housing Size: Circle Dot (SOR02100)
Hard to beat for the price. Goes perfectly with my p365 sig. Highly recommend, the circle red dot
Reviewed in the United States on December 20, 2025 by Cody brockhoeft

  • DONT BUY THIS SIGHT
Color: Black Housing Size: Circle Dot (SOR02100)
this sight was terrible, and could not be zeroed at 15-20ft. do not buy.
Reviewed in the United States on December 8, 2025 by M. Jackson

  • Read your instructions and follow to the letter
Color: Black Housing Size: Circle Dot (SOR02100)
Really you absolutely need a torque driver to torque down the screws to the recommended torque. Until I did that, the sighting kept creeping off. Now it's stays. READ AND FOLLOW INSTRUCTIONS!
Reviewed in the United States on November 27, 2025 by Rando

  • No problem
Color: Black Housing Size: 6 MOA Red Dot (SOR02160)
I have no problem with 6 hour and it is a good Red Dot sight however would not fit my SAR.
Reviewed in the United States on October 8, 2025 by Demonseed1240

  • works great. easy to attach.
Color: Black Housing Size: 3 MOA Red Dot (SOR02130)
not bad. easy to attach. fits direct to most sig pistols. I have the x macro and it mounts direct and includes the screws. the factory sites are too short to co-witness, but you can get taller sights if that is a concern. good price and well made. the device seems durable and the sights are very clear. you can still see the red dot even with a mounted light as well. it is adjustable so you can make it very accurate and it looks very good on the gun ... show more
Reviewed in the United States on September 16, 2025 by DJ Finney

  • Sighting with a bore sighter helps tremendously.
Color: Black Housing Size: 6 MOA Red Dot (SOR02160)
It was a real learning curve for me but I ordered another one.
Reviewed in the United States on November 22, 2025 by Marguerite Shimkus

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