Click to see full view
Sig Sauer
Overview
The Sig Sauer Romeo 5XDR Gen II Red Dot with Juliet 5 Micro Magnifier is an integrated optic system designed to enhance target acquisition and precision shooting. Featuring a 2 MOA dot size for quick aiming and a 5x magnification to extend your effective range, this optic mounts securely to a Picatinny rail, ensuring stability during use. Commonly found in mid-length gas system builds chambered in 5.56 NATO, this combination is ideal for both close-quarter engagements and precision shots at distance.
SIG Sauer Romeo 5XDR Gen II Red Dot Dot w/ Juliet 5 Micro Magnifier - SORJ5X201
Prices checked
Log in to set a price alert on this product.
SIG Sauer Romeo 5XDR Gen II Red Dot Dot w/ Juliet 5 Micro Magnifier - SORJ5X201 was the third most added optic on GunPartPicker in August 2026, behind the EOTECH XPS2 Holographic Sight, Tan - XPS2-0TAN, with about 5% of all optics added to builds. That's its 2nd straight month at #3. Builds with this optic are mostly chambered in 5.56 NATO (88%, then .308 Win 13%), split between mid-length (57%) and carbine-length (43%) gas systems, and mostly AR-15 (77%, then AR-10 23%).
Today only Palmetto State Armory has it in stock. Buying today, the lowest price is $269.99 at Palmetto State Armory.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
We ranked every optic by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Red Dot & Optic Guide →The part most often added in each category by the 278 builds that include this one
Aero Precision M4E1 Complete Lower Receiver W/MOE SL Grip & SL-S Carbine Stock
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15 Barreled Upper - MCMR-15 - 16"
Magpul AR-15 MOE Stock Collapsible Mil-Spec Black
Aero Precision AR-15 Breach Charging Handle Ambidextrous Small Levers
Bravo Company M16 Bolt Carrier Group Black
Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Sig Sauer Romeo 5XDR Gen II Red Dot Dot w/ Juliet 5 Micro Magnifier - SORJ5X201
| Build | Parts | Total |
|---|---|---|
 | 27 | $1969.87 |
 | 31 | $2788.05 |
 | 23 | $1974.86 |
 | 15 | $3841.28 |
 | 29 | $3878.08 |
 | 25 | $2221.31 |
| 24 | $1914.55 |
 | 25 | $2221.31 |
 | 26 | $1786.35 |
 | 22 | $2397.98 |
| 13 | $2552.06 |
 | 34 | $5633.19 |
4 global ratings
Top reviews
Sig Sauer Romeo 5XDR Gen II red dot with Juliet 5 magnifier returns to zero perfectly after detach and reinstall. Magnifier flips out of the way cleanly. Red dot is crisp at 2 MOA. Battery life is excellent. Solid LPVO alternative.
Sig Sauer Romeo 5XDR with Juliet 5 magnifier tracks true and the turret clicks are positive. Glass is clear at both 1x and 3x. Magnifier flips cleanly. Battery life is excellent. Great optic for the money pair.
romeo 5XDR red dot paired with the juliet 5 micro magnifier, the flip mount aligns the optics so co witness through the magnifier holds zero. dot is bright through full brightness range. magnifier reticle stays clear at the magnified zoom
Sig Sauer Romeo 5XDR with Juliet 5 magnifier has no perceptible parallax issues at typical engagement distances. Magnifier flips to side cleanly. Dot is crisp through the magnifier. Solid budget LPVO replacement setup.
