Sig Sauer Romeo-X Enclosed Pro Reflex Red Dot Sight 6 MOA Red Dot Black
$529.99
The Sig Sauer Romeo-X Enclosed Pro Reflex Red Dot Sight provides a rugged, reliable aiming solution for concealed carry pistols, with a 6 MOA red dot for fast target acquisition.
1 in stock
Rugged dependability meets streamlined design with the all-new ROMEO-X Enclosed pistol red dot from SIG SAUER. Leveraging SIG’s experience developing durable red-dot technologies trusted by militaries around the world the ROMEO-X Enclosed optimizes strength and reliability for the concealed environment.
Featuring a rugged 7075 aluminum housing with a fully enclosed sealed and Argon-purged optical system the ROMEO-X Enclosed creates a rock-solid distortion free aiming solution for the most demanding shooters and circumstances.
Equipped with a side-mounted battery compartment and SIG SAUER’s patent-pending beryllium copper flexure system the ROMEO-X Enclosed’s deck height is the lowest in the industry allowing for effortless co-witness with standard height irons and is available in both PRO and COMPACT standardized footprints.
Building up SIG SAUER’s DNA of trusted military innovation the ROMEO-X Enclosed delivers streamlined dependability without compromise.
ROMEO-X Enclosed. Where X marks the dot.
- Fully enclosed sealed and Argon-purged optical system.
- Inspired by MIL-SPEC ROMEO-M17
- Rugged 7075 aluminum housing
- Patent-Pending Beyllium Copper Flexure Arm.
- Distortion free aspherical lens.
- MOTAC (Motion Activated Illumination)
- Low deck height for standard-height iron sight co-witness.
- 20000 hour battery life with side load battery.
- 15 illumination settings including 3 night vision.
- Assembled in U.S.A.
| Weight | 0.260 lbs |
|---|---|
| Dimensions | 5.310 × 3.750 × 2.380 in |
| Manufacturer | Sig Sauer |
| Finish | Black |
| Material | 7075 aluminum |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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