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SIG SAUER ROMEO5 1X20mm Tactical Hunting Shooting Durable Waterproof Fogproof Illuminated 2 MOA Red Dot Reticle Gun Sight | Picatinny Mount Included

4.7 4.7 out of 5 stars 12,830 ratings

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About this item

  • 100% Other Fibers
  • Made in the USA or Imported
  • ROMEO5 GUN SIGHT - The ROMEO5 1X20mm Red Dot Sight mounts on any platform, and even though it's small, it's tough; The solid, lightweight aluminum design gives peak performance & years of service, so you can be on the top of a hunt or shooting competition
  • 2 MOA RED-DOT - For those avid shooters who admire classic red dot reticles on their gun sights, the ROMEO5 has 2-MOA Red-Dot, which is also adjustable; It provides 10 illumination settings (8 daylight plus 2 NV) for visibility in all light conditions
  • MOTAC TECH - The versatile ROMEO5 red dot sight features our Motion Activated Illumination technology; It is developed to increase battery life by shutting down the system when not in use and instantly activating it by the slightest vibration/movement
  • VERSATILE MOUNT - This gun sight comes with an integrated Picatinny mount & provides industry-standard mounting options for a wide range of applications; Also M1913 Picatinny low mount riser & a co-witness 1.41" riser mount guarantees great compatibility
  • WEATHER RESISTANT - The dependable IPX-7 waterproof and fogproof construction of the ROMEO5 delivers non-stop hunting whatever the weather; Unlimited eye relief allows you to acquire the aiming point and the target regardless of the position of your eye

Additional Details

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From the brand


From the manufacturer

sig sauer

SIG SAUER ROMEO 5 Red Dot Sights

We have developed truly game changing optics for all types of shooters: military, law enforcement, hunters, and competitive shooters.

sig sauer

ROMEO 5 Red Dot Sight

The ROMEO5 features our MOTAC (Motion Activated Illumination) which increases battery life by shutting down the system when not in use and instantly activates the system when it senses the slightest vibration or movement. Your sight will be up when you go into action. The ROMEO5 will mount on any platform and the solid aluminum design will give peak performance and years of service.

Technology

sig

sig

sig

Motac

Activated through motion sensing technology, MOTAC immediately powers up illumination when it senses motion and powers down when it does not in order to extend battery life.

Spectracoat

Highly efficient, ultra-wide broadband, anti-reflection lens coatings reduce surface reflections to extremely low levels across the entire visible spectrum providing superior light transmission.

Stealth ID

Electro-Optics industrial design inspired by our legendary firearms; 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 of all SIG SAUER electro-optics.

Sig Sauer SOR52001 Romeo5 Sig Sauer SOR52101 Romeo5 Sig Sauer SOR52102 Romeo5 XRD Sig Sauer Romeo7
Customer Reviews
4.7 out of 5 stars
12,830
4.7 out of 5 stars
617
4.7 out of 5 stars
1,091
4.8 out of 5 stars
1,252
Magnification 1x20mm 1x20mm 1x20mm 1x30mm
Reticle 2 MOA Red Dot 2 MOA Red Dot 2 MOA Dot / 65 MOA Circle 2 MOA Red Dot
Battery (1) CR2032 (1) AAA (1) AAA (1) AA
sig sauer

Product Description

Sig Sauer ROMEO5 compact red dot sights provide civilians and armed professionals a robust 1x aiming solution for any situation.
Ultra-low parallax so point-of-aim is point-of-impact and the red dot remains parallel to the bore of your firearm, no matter what your viewing angle is relative to the optical axis of the sight.
Unlimited eye-relief allows you to acquire the aiming point and the target regardless of the position of your eye behind the sight.
The readily available CR2032 battery is side-loading, allowing for quick battery replacement (featuring 50,000+ hours or more of life).

FEATURES:

  • 2 MOA Red-Dot provides 10 illumination settings (8 daylight plus 2 NV) for visibility in all light conditions
  • MOTAC (Motion Activated Illumination) powers up when it senses motion and powers down when it does not. Provides for optimum operational safety and enhanced 50,000+ hour battery life
  • Integrated M1913 Picatinny interface provides industry-standard mounting options for a wide range of applications
  • Dependable waterproof (IPX-7 rated for complete water immersion up to 1 meter) and fog-proof performance
  • Includes a M1913 Picatinny low mount riser and a co-witness 1.41"" riser mount

TECH SPECS:
  • Magnification: 1x
  • Objective Clear Aperture: 20 mm
  • Eye Relief: Unlimited
  • Illumination Settings: 8 Daytime / 2 NV
  • Elevation Adjustment Range: +/- 40 MOA
  • Windage Adjustment Range: +/- 40 MOA
  • Reticle: 2 MOA Red Dot
  • Adjustment increments: 0.5 MOA
  • Battery: (1) CR2032

Product information

Technical Details

Additional Information

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SIG

SIG SAUER ROMEO5 1X20mm Tactical Hunting Shooting Durable Waterproof Fogproof Illuminated 2 MOA Red Dot Reticle Gun Sight | Picatinny Mount Included


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Important information

Legal Disclaimer

This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Customer reviews

4.7 out of 5 stars
4.7 out of 5
12,830 global ratings

Customers say

Customers like the accuracy, brightness, clarity, ease of installation, and auto shut off of the aiming scope sight. For example, they mention that it's very accurate, has many brightness levels, and the dot brightness is adjustable. That said, they say it holds its zero well, and that the manual provided is easy to understand.

AI-generated from the text of customer reviews

1,048 customers mention886 positive162 negative

Customers like the quality of the aiming scope sight. They say it's a really high quality product, with a good reputation manufacturer. Customers also mention that it works great, is durable, and has a sharp and bright red dot. Overall, customers are happy with their purchase and recommend it to others.

"...It’s durable. I had this mounted and banged around in my patrol car a lot. It still looks like new. And it functions flawlessly...." Read more

"...There is no issues with the quality or function of this sight that I can find, but I'm thinking that the same sight upgraded to the larger tube and..." Read more

"...It's a basic, low price, entry level red dot with a good reputation manufacturer." Read more

"Super easy set up, durable, and nearly sighted in out of the box" Read more

586 customers mention550 positive36 negative

Customers appreciate the value of the aiming scope sight. They say it is a good product for the money and works well.

"...The price is right and even on low settings works outside in the sun...." Read more

"...but it would be larger and it cost more!Very Nice for the money!" Read more

"...It's a basic, low price, entry level red dot with a good reputation manufacturer." Read more

"...I’m really happy with it for the price point...." Read more

306 customers mention246 positive60 negative

Customers like the performance of the aiming scope sight. They mention that it works well, it serves its purpose, and the MOTAC ignition system works as advertised. Some say that the red dot illumination range is long and that the set up works perfectly. Overall, most are satisfied with the performance and functionality of the product.

"...It still looks like new. And it functions flawlessly.I will say this...." Read more

"...it might be tough but with a couple seconds of sight acquirement it works well...." Read more

"It works great and is durable. I haven't used it much but it's done what I expected it to do." Read more

"Works amazingly" Read more

268 customers mention261 positive7 negative

Customers find the aiming scope sight incredibly easy to install and use. They say the manual provided is simple yet thorough, and the optic works well. Customers are also happy with the ease of use and accuracy, and mention that no tools are required to make field adjustments.

"...Long battery life. Ease of use and it has both the riser and low mount so can work with pistol or rifle...." Read more

"...lens cap,Instruction Sheet.This is a very nice sight, easy to mount, clear optics...." Read more

"Super easy set up, durable, and nearly sighted in out of the box" Read more

"Impressively well-constructed. Rock solid. Very easy to install on an AR. Red dot is very sharp and bright...." Read more

133 customers mention115 positive18 negative

Customers like the brightness settings of the aiming scope sight. They say it has many brightness levels to adjust to their eyes, and the intensity of the dot can be adjusted. They also appreciate the clicky and easy-to-press brightness adjustment buttons on top. Customers also mention that the elevation and windage are extremely easy to adjust, and that the adjustments are predictable.

"...The sight responded well to adjustments!Seems to be holding ZERO very well with what ammo I've fired so far!..." Read more

"...The optic is clear and the dot brightness is adjustable. It's a basic, low price, entry level red dot with a good reputation manufacturer." Read more

"...Easy on/off button, brightness up/down, easy turning windage and elevation adjustment knobs...." Read more

"...easier and quicker than iron sites especially with the wide range of dot adjustability...small crisp low light dot for inside...brighter somewhat..." Read more

125 customers mention117 positive8 negative

Customers are satisfied with the clarity of the aiming scope sight. They mention that the optic is clear, the glass is clear enough, and the sight picture is quite clear while using the first half of brightness settings. The sight hasn't failed them once and holds its zero just fine. The optics on the Aimpoints are nicer, but the glass on the Romeo is not trash. It cowitnesses perfectly with a fixed front sight and a flip up rear sight.

"...Instruction Sheet.This is a very nice sight, easy to mount, clear optics.Clearing up the misinformation about this sight...." Read more

"...The optic is clear and the dot brightness is adjustable. It's a basic, low price, entry level red dot with a good reputation manufacturer." Read more

"Really good optics, size and weight is perfect" Read more

"...The sight picture is quite clear while using the first half of brightness settings, but things get very... red while on anything higher...." Read more

116 customers mention87 positive29 negative

Customers like the auto shut off feature of the aiming scope sight. They say it works great, is easy to turn off, and is a huge plus. Some mention that the auto off/wake up function is great, but very sensitive. Overall, most are satisfied with the auto-shut off feature.

"...The biggest feature over competitor sights is the controls. Easy on/off button, brightness up/down, easy turning windage and elevation adjustment..." Read more

"...The auto turnoff feature works great as most of the time i forget to turn it off. Would buy again and highly recommend." Read more

"...ordered a second one for my Mark IV, but there was an issue with it turning off upon firing...." Read more

"Super easy to mount. Turns off and on by itself." Read more

114 customers mention105 positive9 negative

Customers are satisfied with the accuracy of the aiming scope sight. They mention that it is accurate enough to help take the letters out of the alphabet, and is good for 50 to 100 yards. Some say that the dot seems to be more precise and look better on the target. That said, most are happy with their purchase and recommend it to others.

"...shipping, the one I ended up receiving was great, authentic, and very accurate...." Read more

"...I'm very impressed, It seems to be quality made, and it is very accurate. I think this is a good product and definitely lives up to its reputation." Read more

"...Very easy to sight in and very accurate." Read more

"...Never an issue whatsoever, and accurate as could be...." Read more

Nice sturdy sight but blurry
4 Stars
Nice sturdy sight but blurry
It's blurry almost like a dot on top of a dot. Was gonna deal with it but it's enough to agravate me. It's going back. Might try one more and see if it's just that unlucky site you get or if they all are blurry.
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Top reviews from other countries

Translate all reviews to English
Ranchman
5.0 out of 5 stars Legitimate Romeo sealed
Reviewed in Canada on November 26, 2023
Customer image
Ranchman
5.0 out of 5 stars Legitimate Romeo sealed
Reviewed in Canada on November 26, 2023
Box was sealed, security sticker not cut, all items inside were packaged very well, and unit powered on after holding the button. Will test on my rifle later, all the features.
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tundra town
5.0 out of 5 stars 良いです
Reviewed in Japan on February 18, 2024
JKMACK
5.0 out of 5 stars Quality optic with shake awake feature.
Reviewed in Canada on November 5, 2023
アンダーU
5.0 out of 5 stars 完璧です。
Reviewed in Japan on January 4, 2024
Customer image
アンダーU
5.0 out of 5 stars 完璧です。
Reviewed in Japan on January 4, 2024
MCX用に購入。
多段階の輝度調節機能があり、明るい場所でもしっかりとドットを見れる。
刻印、ロゴがしっかりしており、銃につけると一気に完成度が増し、大満足です。
実物にしては安い部類なので買って損は無いです👍
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One person found this helpful
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Roland W Reddekop
5.0 out of 5 stars Liked it so much I bought 2.
Reviewed in Canada on December 5, 2022