Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Questions & Answers
Will this combo fit on a Ruger Mini 14? Expert Answer

Depending on the location of the rail it should fit, also be aware of the height over bore distance due to the height of the optic and magnifier.

by Ben, Gear Expert, April 23, 2021
Will the magnifier flip to the left? Expert Answer

The magnifier can only be flipped to the right.

by Armando R., Gear Expert, October 31, 2019
Customer Reviews
Helpful Positive Review
Will I first took it out with my daughter. I was using the magnifier to site it in turning it a little at a time. Getting a little closer every shot. My daughter was all over the place so I couldn’t us her shots to help me. I was able to inch off sit...
Read More...
2/11 found this helpful
Helpful Positive Review
Great build quality by Sig, February 10, 2019
I bought this for my non budget ar 15 build. I have a romeo 5 on my 7.5 inch build and I like it alot. I am a fan of sig sauer which I one reason why I went with this great product over similar brands. And it's an added benefit because the romeo and ...
Read More...
27/29 found this helpful
Helpful Positive Review
great product for your ar by 503roofdesign, Verified Owner, May 1, 2021
This is the second set I bought. First was for my rifle and second my son in law for Easter. He tried the set up and loved the simplicity of the Romeo brightness settings and adjustments. The 3 time magnifier is easy to install and barely clears hi...
Read More...
3/3 found this helpful
Helpful Positive Review
Deal Made My Day, Punk by Mule, October 21, 2023
It was an awesome purchase and a great tool. No problems, have astigmatism went on easy. The paper targets didn’t stand a chance.
1/1 found this helpful
Helpful Positive Review
Sig sauer romeo5 with magnifier by Top quality roofing, Verified Owner, February 16, 2019
This unit is very nice the red dot has a lot of extras . My only complaint is that the magnifier sits back over the charging handle making hard to access . But I can deal with that because the set is great together . I would buy this again .
8/8 found this helpful
Helpful Positive Review
Romeo and Juliet Combo by Bob, April 28, 2021
Not a bad combo for a first time red dot + magnifier on an AR build. Won't break the bank but is good quality. Red dot won't wash out in brighter environments with adjustment to dot brightness. The diopter on the juliet magnifier was a bit difficult ...
Read More...
2/2 found this helpful
Read All 31 Reviews
Color: Black Reticle: 2 MOA Red Dot Illumination Color: Red Included Accessories: Batteries , Lens Cloth , Lens Covers , Mount , Mounting Tool Condition: New Red Dot Sights-Footprint: Not Applicable

Code: SD9-RD-RMFJLT-SORJ53101

MPN: SORJ53101

UPC: 798681582693

List: $659.99Save 27%
$479.99

Buy Together and Save

Receive $17.60 OP Bucks

Product Info for SIG SAUER Romeo5 1x20mm Red Dot Sight with Juliet3 3x Magnifier Combo

The Sig Romeo5 with Juliet3 Combo marries together the best of both worlds. These Red Dot Sights from the trailblazers at SIG SAUER feature 10 illumination settings for optimal viewing in any light condition or climate. Waterproof rated up to 20 meters, the Sig Sauer Combination Red Dot Sight with Magnifier can withstand wetness for 1 hour. Get two great items in one with the latest and greatest Sig Sauer Compact Red Dot and Red Dot Magnifier.image

WARNING: California`s Proposition 65

Specifications for SIG SAUER Romeo5 1x20mm Red Dot Sight with Juliet3 3x Magnifier Combo:

Manufacturer: SIG SAUER
Color: Black
Finish: Matte
Fabric/Material: Aluminum
Magnification: 3 x
Objective Lens Diameter: 24 mm
Reticle: 2 MOA Red Dot
Illumination Type: LED
Illumination Color: Red
Brightness Settings: 10
Eye Relief: Unlimited
Adjustment Type: MOA
Adjustment Click Value: 0.5 MOA
Emitter Type: Enclosed
Lens Material: Glass
Optical Coating: HDX
Battery Type: CR2032
Battery Quantity: 1
Battery Life: 40000 hours
Operating Temperature: -40 - 140 Fahrenheit
Weather Resistance: Yes
Water Resistance Level: IPX-8
Water Resistant Mark: 400 m
Shockproof: Yes
Fogproof: Yes
Height: 2 in
Weight: 12.5 oz
Included Accessories: Batteries, Mounting Tool, Lens Covers, Lens Cloth, Mount
Condition: New
Magnification Type: Fixed
Red Dot Sights-Footprint: Not Applicable
Attachment Type: Picatinny
Overall Length: 108 mm
W/E Travel at 100 Yds: 100 MOA

Sig Sauer Romeo5 Compact Red Dot Sight, 1x20mm, 0.5 MOA Adjustable, SD9-RD-RCRDMRDM

  • 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.
  • 10 illumination settings (8 daylight plus 2 NV) for visibility in all light conditions.
  • 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 co-witness 1.41 inch riser mount.
  • Covered by the Sig Sauer Infinite Guarantee and Electronics Limited Warranty.

Sig Sauer Juliet3 3x24mm Red Dot Sight Magnifier, SD9-RDM-JTMGS

  • Quick release mount with built-in recoil lugs for a repeatable zero.
  • PowerCam 90 degree Mount pivots to the side when not needed.
  • Adjustable height using included spacers.
  • Use stand-alone or aligned with a red-dot sight.
  • Aircraft grade CNC aluminum housing ensures a lifetime of reliable service.
  • Waterproof rated IPX-8 (20 meters for 1 hour).
  • Dialectic coated prism.
  • Compact size and weight.
  • Front thread-in lens protector and rear flip back lens protector for protection from the elements.
  • Covered by the Sig Sauer Infinite Guarantee.

Package Contents:

  • Sig Romeo5 Red Dot Sight with Juliet3 3x Magnifier Combo, SD9-RD-RMFJLT
  • Co-Witness 1.41in. Riser Mount

SIG SAUER Romeo5 1x20mm Red Dot Sight with Juliet3 3x Magnifier Combo Orderable Models

List of Orderable Models

  • SIG SAUER Romeo5 Red Dot Sight, 2 MOA Dot, M1913, Black, Juliet3 3x Magnifier, Black, Medium, SORJ53101 , MPN: SORJ53101 , UPC: 798681582693 , Code: SD9-RD-RMFJLT-SORJ53101

SIG SAUER Romeo5 1x20mm Red Dot Sight with Juliet3 3x Magnifier Combo Unavailable & Discontinued Models

List of Unorderable Models

  • USED Demo, SIG SAUER Romeo5 Red Dot Sight, 2 MOA Red Dot, M1913, Black, Juliet3 3x Magnifier, Black, Medium, SORJ53101, EDEMO1, Condition Parts Only/Salvage, Defective , MPN: SORJ53101-DEMO-EDEMO1 , Code: SD9-RD-RMFJLT-SORJ53101-DEMO-EDEMO-DF-F
  • Demo, SIG SAUER Romeo5 Red Dot Sight, 2 MOA Red Dot, M1913, Black, Juliet3 3x Magnifier, Black, Medium, SORJ53101 , MPN: SORJ53101-DEMO , Code: SD9-RD-RMFJLT-SORJ53101-DEMO
Compare (0)