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SIG SAUER OPMOD ROMEOZero Reflex Red Dot Sight
As Low As $101.99 Save Up to 49%
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Most Helpful Positive Review Romeo reflex
It was a great product, exactly as described. Only issue I had was with the cheap company they contracted for shipping. Slow as he**
Most Helpful Negative Review Not worth the money
I did not realize this sight was bottom battery fed pain to install and has plastic lens going to get the rail adaptor plate and run as a spare on rifles would not recommend for pistol.
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If I could give this zero stars I would

by Preebz, Verified Owner from WA, United States Written on September 13, 2025
I bought this as I though Sig would make a decent budget optic, but I was completely wrong. First off, the red dot has an issue where it can get stuck in the upper right of the window and no amount adjusting will change this. I learned that after calling into Sig and getting one of the most rude customer service representatives I have ever interacted with, who then hung up on me. After this I followed the instructions from Sig, got the adjustments working again, and lo and behold the optic seized again. After this I decided to take the optic off, but the screws they used have red threadlock on them so I have to take it to a gunsmith. Don't waste your money, just buy a better optic.
Pros:
  • Nothing
Cons:
  • everything
Best Used for:
  • the garbage
Would recommend: No
0 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Solid optic, holds zero

by Jeremy, Verified Owner from NC, United States Written on September 5, 2025
I've put about 400 rounds through my shield plus performance center and the zero is held. The dot is so crisp that I can see it clearly without my glasses and my slight astigmatism. I'm not going to knock this because you have to remove it to replace the battery, I knew this before I bought it. The only thing that's a little difficult is consistently pressing the adjustment button. It's in an awkward spot that if you put your finger too far in you just leave prints on the optic. Overall, I knew what I was getting in to and I'm very happy.
Best Used for:
  • target
  • Conceal and Carry / Home Defense
Would recommend: Yes
Was it helpful to you? Yes | No

Good Micro Dot

by Leo, Verified Owner from FL, United States Written on September 2, 2025
Really, this is my 4th micro dot from SigSauer and all are working and with no issues at all. About the metal protector, with or without you can easily zeroe it with the tools and screws that came in the box
Would recommend: Yes
Was it helpful to you? Yes | No

my far sighted eyes love this red dot.

by Roland Lamothe, from TX, United States Written on August 29, 2025
My old farsighted eyes turn this into a scope, and the boss( my wife ) loves hers. She feels a lot more confident shooting her sig 365 micro
Would recommend: Yes
Was it helpful to you? Yes | No

Don’t waste your time

by Clark, Verified Owner from GA, United States Written on August 21, 2025
First off my review is based on product alone OP customer service is phenomenal!!! Absolutely no complaints there!!! As far as the optics, i’d call it a paperweight, but that would be an insult to paper weights second one in a row that I received. It just absolutely would not zero. first one I received wouldn’t lineup correctly. The second one I received the dot didn’t move at all, no matter how much I adjusted windage and elevation the SIG Romeo five red dot is a great one to have and the SIG LPVO’s are a great choice but thier micro red dots are as useful as a screen door on a submarine
Pros:
  • None
Cons:
  • everything
Best Used for:
  • A dust collector
Would recommend: No
Was it helpful to you? Yes | No

sights-rear

by Robert, from VA, United States Written on August 12, 2025
The Sig reflex red dot appears to be well built great brightness settings. Easy to install. The only gripe i have uis the placement of the on and off switch and brightness control is very hard to reach for my fingers, I use a key to cut on and off.
Would recommend: Yes
Was it helpful to you? Yes | No

Amazing Rad dot

by Bartman201, Verified Owner from MD, United States Written on July 1, 2025
Love this red dot, is slick and low profile excellent for canted sight.
Would recommend: Yes
Was it helpful to you? Yes | No

Will not hold zero.

by Tom, Verified Owner from MO, United States Written on June 17, 2025
I have several Sig optics. This is the second one I purchased from Opticsplanet.com. this red dot is useless unless you like losing zero every time you pull the trigger. Don't buy it unless it's for a pellet gun.
Pros:
  • None
Cons:
  • None
Would recommend: No
Was it helpful to you? Yes | No

red dot sight

by Lee Mayes, Verified Owner from AZ, United States Written on May 21, 2025
I had been looking to install a red dot on my G2c, thought perhaps such a low end gun didn't have that option, found a website that said indeed that was available and had a ling to Optics Planet. Made my purchase and the product arrived promptly. With an adaptor plate the red dot mounted and adjusted easily with a bore sight. Have bought from Optics Planet in the past, prompt service and reasonable prices.
Would recommend: Yes
Was it helpful to you? Yes | No

Reflex Sight

by Sheck, Verified Owner from NH, United States Written on May 20, 2025
Paired it with a SPX Defender. Works great and easy to set up.
Would recommend: Yes
Was it helpful to you? Yes | No
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