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Reviews & Ratings for SIG SAUER Romeo MSR 1x20 mm 2 MOA Dot Reflex Red Dot Sight — 109 reviews

(109 reviews)
SIG SAUER Romeo MSR 1x20 mm 2 MOA Dot Reflex Red Dot Sight
SIG SAUER Romeo MSR 1x20 mm 2 MOA Dot Reflex Red Dot Sight
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Most Helpful Positive Review Nailed it!!!!!
Sig nailed it with this red dot! I can honestly say this is just as good if not better than my trijicon RMR! Pair it with Sig’s Juliet 3 and you’re a nail driver! I really can’t say enough about this sight!
Most Helpful Negative Review Poor quality from Sig Sauer
Pros: * Price *Built sturdy *Lens caps Cons: * Halo effect around glass when dot is on * flip caps are a PITA to open and close * Turning the red dot intensity dial is too stiff * scratchy dot - and no, its not an astigmatism I have I have a Romeo 5, which is an excellent sig optic...but th...
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decent red dot

by bob, Verified Owner from ME, United States Written on March 22, 2024
Seems to be a decent red dot for the money. Turret turns a little hard but not an issue. Overall a solid budget red dot
Would recommend: Yes
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decent red dot

by bob, Verified Owner from ME, United States Written on March 22, 2024
Bought this as a budget optic. Seems to be decent quality. Like others have said, the turret turns a little hard, but it’s not a problem. If you need a red dot and don’t want to spend a lot this is a solid pick.
Would recommend: Yes
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Red and Green dots

by Dewey Snavely, Verified Owner from VA, United States Written on March 21, 2024
This is my 2nd Sig Romeo MSR and I’ll probably be buying another. One of my favorite sights on a budget, very sturdy, great visibility, I will admit the battery’s don’t last crazy long but in the year I’ve had my green dot (prior to buying this red dot) I’ve only had to change the battery once.
Would recommend: Yes
1 of 1 found the following review helpful.
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best budget red dot optic

by daniel g, Verified Owner from CA, United States Written on March 12, 2024
i’m running this same sight on three different rifles i love it works great and looks great definitely worth the buy
Would recommend: Yes
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Romeo MSR red dot

by JMO, from AR, United States Written on February 18, 2024
Good red dot and good price. I run Romeo mostly on my rifles.
Would recommend: Yes
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Great price

by Chad, from OK, United States Written on February 13, 2024
Looks great and holds true. My only complaint is the flip up caps are really hard to open and close. They could’ve designed it a little better. Otherwise, a very good sight for the $.
Would recommend: Yes
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Great budget red dot

by Sean, Verified Owner from LA, United States Written on February 6, 2024
For the money you can do a lot worse. I have seen cheap knock offs from overseas that are the same price but absolute junk, not even suitable for airsoft. This is a quality basic red dot that you can put on any gun you want usable optics on without breaking the bank. Does it have all the feature of the more expensive ones? No. However the money you save will feel much better in your wallet than on top of a gun you may or may not need those features on. If you have 500 bucks buy a $500 red dot, if you don't, buy this and know that you will be getting a good usable optic.
Pros:
  • Price, construction, visability.
Cons:
  • No shake awake, battery life.
Would recommend: Yes
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Great for the price!

by Brando, Verified Owner from VA, United States Written on January 18, 2024
Was on sale for a great price and got it a few days later. Threw it on my edc arp and looks amazing.
Would recommend: Yes
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Sig Romeo Optic

by D, from NV, United States Written on January 11, 2024
The optic is typical high quality Sig and I have no complaints about it.
Would recommend: Yes
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Good little red dot

by Chuck, from MN, United States Written on December 30, 2023
The quality is nice, and the optics are clear. The knob to turn it on is very tight and extremely hard to turn. It would be impossible with gloves on.
Pros:
  • Clear optics
Cons:
  • very tight control knob
Would recommend: Yes
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Last updated 2025-11-12 UTC.