SIG Sauer Romeo 5XDR Gen II Red Dot Dot w/ Juliet 5 Micro Magnifier - SORJ5X201
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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.
Specifications
SIG Sauer Romeo 5XDR Gen II Red Dot Dot w/ Juliet 5 Micro Magnifier - SORJ5X201
Available Merchants(4)
Prices checked
Price Alert
October 2026 so far on GunPartPicker
SIG Sauer Romeo 5XDR Gen II Red Dot Dot w/ Juliet 5 Micro Magnifier - SORJ5X201 is the second most added optic on GunPartPicker so far in October 2026, behind the EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sight - HHSGRN, with about 5% of all optics added to builds. Up from #3 in July, August and September. Builds with this optic are mostly chambered in 5.56 NATO (78%, then 300 Blackout 12%), split between mid-length (52%) and carbine-length (30%) gas systems, and mostly AR-15 (95%).
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 37 retailers
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Frequently Built With
The part most often added in each category by hundreds of builds that include this one
Smith & Wesson M&P15 Complete Lower 5.56x45mm/.223 Remington, Black - 812002
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
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all builds →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 |
|---|---|---|
| 300 Blackout | 4 | $997.46 |
 | 27 | $2052.90 |
 | 31 | $2784.92 |
 | 23 | $2025.73 |
 | 15 | $4081.47 |
 | 29 | $3873.90 |
 | 25 | $2035.90 |
| 24 | $1881.35 |
 | 25 | $2035.90 |
 | 26 | $1635.89 |
 | 22 | $2422.45 |
| 13 | $2736.97 |
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