SIG Sauer Romeo5 1x20mm Compact Red Dot Sight


SIG Sauer Romeo5 1x20mm

Are SIG red dots any good?


5.0 out of 5 stars Great SIG optic offering amazing value for the price! I didn’t want the ROMEO 5 and I didn’t need the MOTAC. I needed basic, tough and small, waterproof and reliable. I got a clear small crisp red dot and obtained an Absolute Co-Witness using Troy Micro’s with the Aimpoint T1 low mount.

Sig Sauer Romeo5

The Sig Sauer Romeo5 glass is crystal clear. It comes with a 2 MOA red dot sight that makes rapid target acquisition easy.

Sig Romeo 5 Review (2022): Is this Red Dot Sight Worth it?


Not sure if the Sig Romeo 5 is worth your money?

Then you’ve come to the right place.

I’ve hand-tested every single feature on this red dot. Even after 5,000 rounds, this optic still checks all the boxes for me.

Here’s my complete Sig Romeo 5 review to help you decide if it’s a worthy investment.

Let’s get started!

Features Sig Romeo 5
Brand Sig Sauer
Color Black
Eye Relief Unlimited
Magnification Range 1x fixed
Reticle Type 2 MOA red dot
Illuminated? Yes
Weight 5.1 oz
Dimensions 62.7mm x 38.1mm x 38.6mm
Objective Lens Diameter 20mm

The Sig Sauer Romeo 5 is a great red dot sight choice for both beginners and veteran shooters for optimum operational safety.

When it arrived at my doorstep, I was as excited as a kid in a candy shop. I read so many 5-star reviews and wanted to check it out myself.

The box was generic-looking, but it came with everything advertised. It took about 5 minutes to install and off to the range I went.

For its price tag, this optic is impressive. You get everything that higher-end red dot sights come with but at a fraction of the cost and weight.

Now It’s Your Turn

I hope you enjoyed my Sig Sauer Romeo 5 review.

Now I want to turn it over to you:

What do you think about the Sig Romeo 5? Or perhaps you already bought it and would like to share your thoughts.

Either way, let me know by leaving a quick comment down below.


What comes with the Sig Romeo 5? 

The Kit includes:
Cleaning cloth
Silicon Lens Cap
Instruction Manual
CR2032 Coin Battery
Co-witness 1.41in riser mount
M1913 Picatinny low mount riser

Is the MOTAC highly sensitive?

Yes, it’s very sensitive. There is a good chance that it would stay on with the slightest movement. I recommend manually turning it off to override this motion activation when in a moving vehicle. That way, you can extend battery life.

Is the red dot sight clear or blurred? 

The 2 MOA red dot is crisp and round. It doesn’t starburst at higher intensity settings. Even users with astigmatism love this optic.

What’s the difference between Sig Sauer Romeo 4 and 5? 

Both red dots are very similar in design but they also offer significant differences in their features. For example, both have long-lasting battery life and excellent durability. But, Romeo 4 treats you with 4 reticle choices while Romeo 5 only has the standard red dot. It also boils down to personal preference. For a complete comparison, check out my Romeo 4 vs Romeo 5 review!

Who makes the Romeo 5? 

The Romeo 5 is an electrooptic from Sig Sauer, a wellknown manufacturer of firearms. 


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