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Questions & Answers
Customer Reviews
Helpful Positive Review
Romeo 4C review by Troy, Verified Owner, August 10, 2016
Was very skeptical about purchasing this optic. Sucked it up and took a chance. Very glad I did. I wanted a red dot with a 65 moa ring like the Eotechs I use to own and the ability to switch to a single dot. This optic is very nicely packaged with 2 ...
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11/11 found this helpful
Helpful Positive Review
Sig Romeo4 red-dot sight by Sean, August 25, 2016
I absolutely love Sig Sauer products and this red-dot sight is no exception. This sight is small, compact, and lightweight. It comes with picatinny mount that can be adjusted for height. There are two options for changing the reticle; red dot or c...
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4/6 found this helpful
Most Recent Reviews
Can't rate yet by Rusty, Verified Owner, October 3, 2017
I read about the Romeo in magazines, checked the reviews. decided to try it out. Loved the size and feel, but am not able to see the dot. There are two dots on the side, controls seem to work. Did I get a bad one? Do I send it back or take it to a s...
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0/2 found this helpful
Most Recent Reviews
Sign Romeo 4C by Dan, March 10, 2018
The sight is great. I love the quick detach base and covers that comes with it. My problem is that when I received it and opened the box, the low profile base had worked it's way out of its slot and was on top of the sight. The left side was dinged u...
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0/1 found this helpful
Most Recent Reviews
Romeo 4c Review by Michael, October 4, 2018
The weapon sight has been phenomenal this far. I was originally concerned with the 65 moa ring being too large to have any practical use and the 2 moa dot to be too small to be seen, but after using in a PCC match, I found the ring to be most helpful...
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Most Recent Reviews
Amazing product by Brian, September 19, 2018
I own 3 so far of the Sig Sauer romeo products. I have used them repeatedly on all my A. R's and have used in really nasty wet weather and they perform flawlessly. they are everything that Sig says they are. You would be a fool not own one.
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Product Discontinued by Manufacturer

SIG SAUER Romeo4C 1X20 Solar .5MOA has been discontinued by SIG SAUER and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Red Dot Sights & Accessories, Red Dot Sights yourself to try and find the perfect replacement for you!

Product Info for SIG SAUER Romeo4C 1X20 Solar .5MOA

Romeo4 Compact Red Dot Sight, 1x20mm, 2 MOA Red Dot, M1913 Rail Interface Solar Red Dot / Circle Dot, 0.5 MOA Adjustments, Battery Tray, Low Mount & QD Co-Witness High Mount, Graphiteimage

Features of SIG SAUER Romeo4C 1x20mm Solar Red Dot Sight .5MOA SOR41201:

  • Stealth ID deflection armor trapezoidal surfacing breaks up the shape and visibility of the optic along with pistol slide serrations and grip checkering to add function to the form.
  • Highly efficient, ultra-wide broadband, anti-reflection Spectracoat lens coatings reduce surface reflections to extremely low levels across the entire visible spectrum providing superior light transmission.
  • Solar Powered illuminations system.
  • Unlimited eye-relief allows you to acquire the aiming point and the target regardless of the position of your eye behind the sight
  • Dual reticle option, on select models, toggle between 2 MOA red dot or circle dot (2 MOA red dot with 65 MOA circle)
  • Utilizes an ultra-efficient red LED illumination system for daylight visibility with extended runtime and mil-spec objective coatings to limit downrange light leakage in tactical situations.
  • Features MOTAC (Motion Activated Illumination System) that powers up when it senses motion and powers down when it does not. Provides for optimum operational safety and enhanced battery life
  • 50,000+ hour battery life and the readily available CR2032 battery is side-loading, allowing for quick battery replacement.
  • Extremely strong and lightweight aircraft grade CNC Aluminum housing ensures a lifetime of reliable service.
  • Dependable waterproof (IPX-7 rated for complete water immersion up to 1 atmosphere) and fog-proof performance.
  • Covered by the SIG SAUER Infinite Guarantee and Electronics Limited Warranty.

Package Contents:

  • SIG SAUER Romeo4C 1x20mm Solar Red Dot Sight .5MOA SOR41201
  • M1913 Picatinny low mount
  • M1913 Picatinny 1.41in absolute co-witness mount

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Related Products to SIG SAUER Romeo4C 1X20 Solar .5MOA

SIG SAUER Romeo4C 1X20 Solar .5MOA Unavailable & Discontinued Models

List of Unorderable Models

  • Demo, SIG SAUER Romeo4C Solar Red Dot 1x20mm .5MOA SOR41201 , MPN: SOR41201-DEMO , Code: SD9-RD-SOR41201-DEMO
  • SIG SAUER Romeo4C Solar Red Dot 1x20mm .5MOA SOR41201 , MPN: SOR41201 , UPC: 798681545773 , Code: SD9-RD-SOR41201-EE
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