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Customer Reviews
Helpful Positive Review
not USA built by Jnmc, March 19, 2026
I took a chance on this optic thinking Sig was breaking the mold and had high hopes it was built in their US plant and not in China. Sadly it is assembled in China and unfortunately I can't return it. Had I known it was Chinese made I would've passed...
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Product Info for SIG SAUER Romeo-MDC 1x26mm Reflex Red Dot Sight

When concealment matters and performance is non-negotiable, the ROMEO-MDC delivers. Designed specifically for compact pistols, this mini open reflex sight combines rugged 7075 aluminum construction with a crystal-clear aspherical glass lens for fast, instinctive target acquisition.image

With industry-standard Shield RMSc footprint compatibility, 12 illumination settings, and a top-mounted battery compartment that allows changes without removing the optic, the ROMEO-MDC is engineered for shooters who carry daily and demand absolute reliability.

WARNING: California`s Proposition 65

Specifications for SIG SAUER Romeo-MDC 1x26mm Reflex Red Dot Sight:

Manufacturer: SIG SAUER
Color: Black
Finish: Matte
Fabric/Material: 7075 Aluminum
Magnification: 1 x
Objective Lens Diameter: 26 mm
Reticle: Red Dot
Illumination Type: LED
Illumination Color: Red
Brightness Settings: 12
Adjustment Type: MOA
Emitter Type: Open
Lens Material: Aspherical Glass
Optical Coating: Spectracoat
Battery Quantity: 1
Battery Life: 20000 hours
Weather Resistance: Waterproof
Water Resistance Level: IPX-7
Water Resistant Mark: 1 m
Length: 1.58 in
Width: 1.08 in
Weight: 1.08 oz
Condition: New
Red Dot Sights-Footprint: RMSc
Lens Type: Aspherical

Features of SIG SAUER Romeo-MDC 1x26mm Reflex Red Dot Sight:

  • Durable 7075 aluminum housing for long-term structural integrity
  • Industry-standard shield RMSc footprint for broad compact pistol compatibility
  • 3 MOA or 6 MOA red dot with 12 brightness settings (10 Daytime / 2 NV)
  • Top-mounted CR1632 battery compartment — no need to remove the optic
  • Up to 20,000 hours of continuous runtime
  • IPX7 waterproof rated (1 meter submersion for 30 minutes)
  • Lightweight 1.03 oz design optimized for concealed carry

Package Contents:

  • SIG SAUER Romeo-MDC 1x26mm Reflex Red Dot Sight

SIG SAUER Romeo-MDC 1x26mm Reflex Red Dot Sight Orderable Models

List of Orderable Models

  • SIG SAUER Romeo-MDC 1x26mm Reflex Red Dot Sight, 3 MOA Red Dot, Black, SORMDC30 , MPN: SORMDC30 , UPC: 798681725274 , Code: SD9-RD-ROMEOMDC-SORMDC30
  • SIG SAUER Romeo-MDC 1x26mm Reflex Red Dot Sight, 6 MOA Red Dot, Black, SORMDC60 , MPN: SORMDC60 , UPC: 798681725281 , Code: SD9-RD-ROMEOMDC-SORMDC60

SIG SAUER Romeo-MDC 1x26mm Reflex Red Dot Sight Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, SIG SAUER Romeo-MDC 1x26mm Reflex Red Dot Sight, 3 MOA Red Dot, Black, SORMDC30 , MPN: SORMDC30-DEMO , Code: SD9-RD-ROMEOMDC-SORMDC30-DEMO-OB-A
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Last updated 2026-07-03 UTC.