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Availability:
In Stock.
Arrives
Tuesday, Nov 3
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At a glance
- Condition
- New
- Model
- SORJMSR101
- Color
- Black
- Material
- Plastic
- Style
- Tactical
- Sport
- Target Shooting or Hunting
- Magnification Maximum
- 3 x
- In the box
- Product
- Warranty
- 2 Year Manufacturer
- Works with
- Firearms
Features 5
- OPTIC COMBO KIT - Adaptability meets precision with the ROMEO-MSR GEN II 1x20mm red dot shooting gun sight & JULIET3 Micro 3x22 mm magnifier package; Featuring a redesigned see-through riser mount, the ROMEO-MSR GEN II red dot rifle aiming sight allows for an absolute co-witness with standard iron sights for enhanced versatility; Combined with the JULIET3 Micro 3x Magnifier and its 90-degree Flip-to-Side Magnifier Mount, this package allows shooters to maintain a streamlined optic pairing
- ULTIMATE CLARITY - Experience next-level optical performance with the red dot sight and magnifier combo kit, both enhanced by SIG SAUER's SpectraCoat technology, the ultra-efficient anti-reflection coating that ensures crystal-clear view; Boasting SIG SAUER's LensArmor & LenShield technologies, the shooting red dot sight's lenses stay sharp & bright, offering clean sight images; The precision shooting magnifier is equipped with a dielectric-coated prism, offering exceptional light transmission
- VERSATILE ADAPTABILITY - The ROMEO-MSR GEN II & JULIET3-MICRO optic combo kit is designed for aiming excellence no matter the distance or lightning conditions; The red dot shooting sight features an analog rotary illumination dial with 12 brightness settings (10 daylight and 2 NV) for precision in all light conditions; The JULIET3-MICRO magnifiers's 90-degree push-button flip-to-side mount allows for quick adjustments, and seamless transitioning between close-range and mid-range targets
- DEPENDABLE DUO - Engineered for discerning shooters who seek uncompromising quality & durability in their optics, the ROMEO-MSR GEN II red dot sight and the JULIET3-MICRO magnifier both exceed expectations, offering dependable IPX-7 waterproof & fog-proof performance; With the JULIET3-MICRO Magnifier's aircraft-grade CNC aluminum housing and the ROMEO-MSR GEN II red dot sight's rugged industrial design, this aiming combo ensures resistance in demanding shooting environments
- HIGH PERFORMANCE FEATURES - Optimized for MSR rifle platforms, this red dot shooting gun sight features a parallax-free optical design, ensuring the 2 MOA dot stays aligned with your target for unmatched accuracy; Both the magnifier and the shooting red dot sight feature a compact and lightweight design, with weights of 9.9 oz and 5.7 oz respectively, ensuring ultimate portability; The ROMEO-MSR GEN II red dot gun sight boasts an impressive 35,000-hour runtime on a single CR2032 battery
Description
BORN IN EUROPE, PERFECTED IN AMERICA In 1853, Friedrich Peyer im Hof, Heinrich Moser and Conrad Neher began what they thought would become a successful wagon factory above the Rhine Falls in Switzerland. SIG SAUER today has a world-class guns knowledge base, unparalleled design expertise, and extensive manufacturing capacity, enabling the company to meet and exceed needs of gun enthusiasts.
Specs 25
| Brand | Sig Sauer |
|---|---|
| Color | Black |
| Style | Tactical |
| Sport | Target Shooting or Hunting |
| Material | Plastic |
| Magnification Maximum | 3 x |
| Objective Lens Diameter | 20 millimeters |
| Magnification Minimum | 3 x |
| Mounting Type | Integral Mount |
| Reticle Type | Red Dot |
| Item Display Weight | 15.6 foot ounces |
| Product Style | Tactical |
| Material Type | Plastic |
| Brand Name | Sig Sauer |
| Sport Type | Target Shooting or Hunting |
| Number of Packs | 1 |
| Model Name | SORJMSR101 |
| Manufacturer | Sig Sauer |
| Item Highlight | 1x20mm 2 MOA Sight & 3x22mm Magnifier, Durable Waterproof Adjustable Shooting Gun Optic Package |
| Number of Items | 2 |
| Unit Count | 2 Count |
| UPC | 798681699155 |
| Global Trade Identification Number | 55 |
| Item Type Name | Holster |
| Manufacturer Part Number | SORJMSR101 |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Nov 3
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Great
Easy to install. Solid built. Haven’t used at range or in the field yet. It seems to go well with my AR build.
Reviewed in the United States on September 10, 2026 by jason p hutson
Good quality 💯
Put them on my S&W SPORT II and looks good
Reviewed in the United States on October 9, 2026 by Daniel Cabrera
Very happy
Really happy with this sight, material is well made easy to mount and set up and red dot is clear. Appearance makes it even better.
Reviewed in the United States on June 23, 2026 by Jai Sawyack
Solid Optic That Performs Great
The SIG SAUER Romeo-MSR Gen II has been excellent so far. The quality feels top-notch, and it’s clearly built to last. Everything about it feels solid and dependable. Accuracy is spot on. It was easy to zero and has held zero without any issues. Target acquisition is quick and smooth, which makes a big difference when shooting. It fits perfectly on the rail and feels well balanced, not bulky or awkward. The eye relief is very forgiving, so it’s comfortable and easy to use in different shooting positions. Functionality is simple and reliable. The brightness settings are easy to adjust, and the optic just works every time. Overall, this is a great red dot — durable, accurate, and well made. Very happy with it and would definitely recommend it.
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Reviewed in the United States on December 18, 2025 by d
Excellent value for the $$$
This is the first time I’ve used this combo and I was a little skeptical that it would be worth it. I’ve developed a bit of obsession with PCC’s and as much as I like them I’m not into dumping a ton of $$$ into optics for something I’m staying under 100 yards with. That being said, this combo is PERFECT. Straight out of the box just attach and go. I love that I can flip the magnifier out of the way without detaching it. Once everything is zeroed in perfectly it’s a PITA to have to take one off and put it back on but flipping it over to the side saves so much hassle. The dot is excellent, bright and easy to see. The lens covers are okay, this is my only gripe- they’re rubber and one piece. Basically a big rubber band. I feel like the piece that runs between the caps will break and I’ll have to caps loose. But otherwise I have zero issues/complaints.
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Reviewed in the United States on June 21, 2025 by Russell
Its a sig of course its good
Good price and good setup
Reviewed in the United States on July 26, 2026 by Paul Tubbs
Great optic for the price
The optic is great. I put it on a Smith & Wesson 9mm FPC. It was super easy to install and even easier to zero it in. I’ve got over 1000 rounds through the gun in the last month and it still holds zero. No adjustments needed. Nice picture view through the dot. I haven’t installed the magnifier yet. But the test fit went fine. Easy to install and the view through it was fine. I took it off though because I don’t really need it for my application. But if I did it seems to work just fine.
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Reviewed in the United States on February 4, 2026 by Walter Ahlers
Short and [Bitter]sweet
For $300, approximately, it's probably one of the best combos a novice can get without breaking the bank (too much), as well as begin to understand how a red-dot and a magnifier operate in tandem. Sight-picture, for what it is - once calibrated - is crystal, and the mounts do feel solid. The combo, too, comes with a pair of risers for the Juliet, if one prefers a "lower-third" sight-picture once magnified. That stated, one should know, immediately, that the eye relief of the Juliet itself is terrible, being the "Micro" variation. One probably will have to place it at or near the rear of the rail, leaving no room for a back-up iron: Consider purchasing a Romeo and a full-length Juliet, separately, and prepare to pay for the privilege. Can't veer terribly wrong for the price, per se, but if it weren't for the short magnifier, the combo could be at least four stars, easily: End-user milage will vary.
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Reviewed in the United States on March 10, 2025 by Anonymous