Reviews & Ratings for SIG SAUER ROMEO5 Gen 2 1x20mm Reflex Red Dot Sight

SIG SAUER ROMEO5 Gen 2 1x20mm Reflex Red Dot Sight

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Most Helpful Positive Review Initial box opening review

Right off the bat, lost a star because it is advertised as, and is clearly stated in the description as a 1 MOA DOT. It is not, order form that came with package, and the box indicate 2 MOA DOT. Miss leading! BUT, it doesn't mean its a bad optic, and I am okay with 2 MOA as some of the best red dots...
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Most Helpful Negative Review Sig warranty and service is useless

Mounted on a savage 350 legend for hunting. Shake awake failed to work twice costing me nice bucks. Weather was in teens. Emailed sig 3 times and no one ever responded. Called direct and service rep said these scopes won't function below freezing due to battery. I advised him I have other red dots a...
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The right red dot when you need to be ready

by Buck Godot, Verified Owner from MO, United States Written on May 26, 2026

Looks great and is the right height for .300AAC Blk. Set it at 35-40yds and you are good out to 200 with subsonic ammo. Shake awake feature was the deciding factor for me. Its always there for me when I need it

Pros:

Batteries included
Looks great on my Q Honey Badger
Two mounts included for different height risers
Shake-awake feature turns it on when you pick it up

Cons:

Not made in the USA

Best Used for:

CQC 50 -75 yards

Was it helpful to you? Yes | No

Not bad …………

by Harv, Verified Owner from MI, United States Written on April 28, 2026

I like the Romeo one better the lens covers are better the adjustment knobs are covered just seem better to me

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Great value, but..

by Smokin Joe, Verified Owner from MI, United States Written on April 14, 2026

This is a nice red dot for the money, a little bit of birefringence around the dot but acceptable. But I received a sight that had been resealed and was missing the battery. The unit appeared new, just a little aggravating that the battery was missing from the box. I can't speak to the stability of the sight as I haven't had it to the range yet.

Was it helpful to you? Yes | No

Looks and Functions Great

by jvest, Verified Owner from VA, United States Written on February 5, 2026

This red dot is very attractive looking on the rifle and co-witnesses very well. I have the newest gen magpul flip up irons and those co-witnessed very well right off the bat. I will update this after 1000ish rounds.

Pros:

attractive

Cons:

could offer more reticle options

Was it helpful to you? Yes | No

Excellent Green Dot

by SwampShooter94, Verified Owner from FL, United States Written on January 29, 2026

I have purchased several Sig Romeo’s from OpticsPlanet. I bought this standard Romeo 5 for a PCC. Have the XDR on a lever action rifle, and another Romeo 5 on another PCC. Every purchase has been smooth and easy. Place the order, wait a few days for it to arrive, open the box, and install. Simple as that.

Pros:

Easy to install
Easy adjustment
fast shipping

Cons:

None

Was it helpful to you? Yes | No

Romeo5 Gen2

by john, Verified Owner from FL, United States Written on November 18, 2025

It is a great budget friendly red dot sight.
It’s perfect for an absolute cowitness with my UTG ACCU-SYNC flip up BUIS.

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Better than I expected

by CHARLES BRADFORD, Verified Owner from CA, United States Written on October 22, 2025

Build quality is better than no name optics at this price point. I wasn't a huge fan of tube style red dot until I put this on a BinTac T9 9mm semi-auto airgun. Perfect for any rapid deploy point and shoot application.

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LOVE IT!! BUT...

by Jose Villegas, Verified Owner from CA, United States Written on September 21, 2025

This thing was zeroed right out the box. The only complaint I have is the tiny screws at the bottom that are used to attach the mount are too small in my opinion. I had issues with mine when I torqued to company specs.

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romeo 5 red dot

by Matt Deborde, Verified Owner from KY, United States Written on August 27, 2025

Never an issue. Period. Works great ! Long battery life! Highly recommend

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Sig Sauer Romeo 5 Gen 2 Green Dot

by johnchip, Verified Owner from CT, United States Written on April 22, 2025

The Sig Sauer Romeo 5 Gen 2 is a great budget optic and now comes in green. Sig has introduced some great new features with the Gen 2 line. The mount is far superior over the old gens with a larger torque bit and T-mount style. I now own the Gen 2 in red and green as well as the Elite red version. Keeping the Aimpoint T2 mounting solution is great especially if you want to splurge a little and get a Scalarworks one. The windage and elevation turrets are far easier to access to zero the optic. Overall its a great budget optic for those looking for something to put on their first rifle or if you really liked the gen 1 version and want to upgrade. I highly recommend it.

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Reviews & Ratings for SIG SAUER ROMEO5 Gen 2 1x20mm Reflex Red Dot Sight — 36 reviews — Page 1