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Shield Sights RMSx Compact 1x Reflex Mini Red Dot Sight XL Lens, Color: Black, Battery Type: CR2032, Up to 27% Off w/ Free Shipping — 3 models

Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 8 MOA Dot Reticle, RMSx-8MOA Glass Lens, Black, RMSx-8 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
4 of 24 images
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
5 of 24 images
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
6 of 24 images
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
7 of 24 images
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
9 of 24 images
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
10 of 24 images
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G
Shield Sights Compact Reflex Mini Red Dot Sight, 8 MOA Dot Reticle, RMSx-8MOA Glass Lens, Black, RMSx-8 Moa G
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Shield Sights Compact Reflex Mini Red Dot Sight, 8 MOA Dot Reticle, RMSx-8MOA Glass Lens, Black, RMSx-8 Moa G

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Questions & Answers
Will this dot be a straight fit to a Rmsc cut? I have an Appollo 1911 and would prefer not to use adaptor plate to mount a larger dot. Thanks Expert Answer

The Shield Sights Compact Reflex Mini Red Dot Sight XL uses the RMS/RMSc footprint. Meaning it will fit any slide that uses an RMSc cut. However, it is wider than an RMSc, so you will have some overhang on either side of your slide.

by Ethan, Gear Expert, February 19, 2025
Does this have an automatic shut off after no activity? Manufacturer Answer

All our open emitter products are always on, they power down to almost zero when either in a dark space/safe/holster etc or using our cover which is included with the product. As soon as its removed it's back up to ambient light readings so no delay whatsoever.

by Shield Sights Ltd, Manufacturer, July 24, 2025
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Rmsx dot!! by Tyler, Verified Owner, January 22, 2025
I love this dot!!! The biggest window on any micro. Very visible dot. Only down side is bottom battery but oh well.
2/2 found this helpful
Helpful Negative Review
Shield sight failure by Meat man, Verified Owner, September 7, 2025
The lens fell out after ten rounds! The review says to tell more about the product but there is nothing else to say.
1/1 found this helpful
Most Recent Reviews
Battery life is horrible, like really bad! by DrAK, January 3, 2026
The manual says 1-3 years with normal use.....not even close. I use the rubber cover (to keep it in low light, plus its in a dark safe) anytime in not shooting and I've now gone through 3 battery's in less than 9 months. The battery is underneath, so...
Read More...
Most Recent Reviews
Battery life is horrible, like really bad! by DrAK, January 3, 2026
The manual says 1-3 years with normal use.....not even close. I use the rubber cover (to keep it in low light, plus its in a dark safe) anytime in not shooting and I've now gone through 3 battery's in less than 9 months. The battery is underneath, so...
Read More...
Most Recent Reviews
RMSx Red Dot by Albert, Verified Owner, October 15, 2025
Great item in little package. No issues so far. Stays on with no issue while firing.
Most Recent Reviews
Albert RMSX by Albert, Verified Owner, October 2, 2025
Perfect sight for my pistol awesome field of view and great quality!
Read All 7 Reviews

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Product Info for Shield Sights RMSx Compact 1x Reflex Mini Red Dot Sight XL Lens

The RMSx (Reflex Mini-Sight XL Lens) Glass Edition, designed for competitive shooters, features an 80% larger toughened glass lens for faster dot acquisition and reduced shot-to-shot times.image

It maintains the standard SHIELD footprint for compatibility, boasts a new high-efficiency LED, and comes in eight colours with 4MOA, 8MOA or 65/2 Ring and dot sizes. Built on proven electronics, the RMSx upholds SHIELD Sights reputation for reliability, backed by a sub-1% return rate and a commitment to customer satisfaction

Specifications for Shield Sights RMSx Compact 1x Reflex Mini Red Dot Sight XL Lens:

Manufacturer: Shield Sights
Color: Black
Finish: Matte
Fabric/Material: Aerospace Grade Aluminum
Magnification: 1 x
Objective Lens Diameter: 22.8 mm
Illumination Color: Red
Eye Relief: Unlimited
Adjustment Type: MOA
Adjustment Click Value: 1 MOA
Emitter Type: Open
Lens Material: Polymer
Optical Coating: Anti-Reflective
Battery Type: CR2032
Battery Quantity: 1
Battery Life: 3 years
Gun Make: Universal
Gun Model: Universal
Length: 1.5 in
Width: 1 in
Height: 0.8 in
Weight: 0.61 oz
Magnification Type: Fixed
Quantity: 1
Red Dot Sights-Footprint: RMS

Features of Shield Sights RMSx Compact 1x Reflex Mini Red Dot Sight XL Lens

  • Mounts to SHIELDs famous footprint.
  • Utilizes SHIELDs patented mechanism, enabling co-witnessing with standard iron sights, considerably reducing training times and costs.
  • The mechanism uses no click adjustment, making it infinitely more accurate when zeroing.
  • Octagon-shaped, crystal-clear lens with no filters to disturb the image of the world through the sight.
  • Machined from aerospace-grade aluminium to extremely precise tolerances while maintaining an attractive, modern-looking optic.
  • Auto brightness adjustment, so it can always be on and ready.

Package Contents:

  • Shield Sights RMSx Compact 1x Reflex Mini Red Dot Sight XL Lens

Shield Sights RMSx Compact 1x Reflex Mini Red Dot Sight XL Lens Orderable Models

List of Orderable Models

  • USED, Shield Sights RMSx Compact 1x 4 MOA Reflex Mini Red Dot Sight XL, RMSx-4MOA Glass Lens, Black, RMSX-4MOA-GLASS , MPN: RMSX-4MOA-GLASS-EDEMO , Code: 3CI-RD-CR48MRX-RMSX-4MOA-GLASS-EDEMO-RE-C
  • Shield Sights RMSx Compact 1x 8 MOA Reflex Mini Red Dot Sight XL, RMSx-8MOA Glass Lens, Black, RMSX-8MOA-GLASS , MPN: RMSX-8MOA-GLASS , UPC: 0754590543057 , Code: 3CI-RD-CR48MRX-RMSX-8MOA-GLASS
  • Shield Sights RMSx Compact 1x 4 MOA Reflex Mini Red Dot Sight XL, RMSx-4MOA Glass Lens, Black, RMSX-4MOA-GLASS , MPN: RMSX-4MOA-GLASS , UPC: 0754590543040 , Code: 3CI-RD-CR48MRX-RMSX-4MOA-GLASS

Shield Sights RMSx Compact 1x Reflex Mini Red Dot Sight XL Lens Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, Shield Sights Compact Reflex Mini Red Dot Sight, 4 MOA Dot Reticle, RMSx-4MOA Glass Lens, Black, RMSx-4 Moa G , MPN: RMSx-4 Moa G-DEMO , Code: 3CI-RD-CR48MRX-RMSx-4-Moa-G-DEMO
  • USED, Shield Sights RMSx Compact 1x 8 MOA Reflex Mini Red Dot Sight XL, RMSx-8MOA Glass Lens, Black, RMSX-8MOA-GLASS , MPN: RMSX-8MOA-GLASS-EDEMO , Code: 3CI-RD-CR48MRX-RMSX-8MOA-GLASS-EDEMO-OB-B
  • USED, Shield Sights RMSx Compact 1x 4 MOA Reflex Mini Red Dot Sight XL, RMSx-4MOA Glass Lens, Black, RMSX-4MOA-GLASS , MPN: RMSX-4MOA-GLASS-EDEMO , Code: 3CI-RD-CR48MRX-RMSX-4MOA-GLASS-EDEMO-RE-B
  • DEMO, Shield Sights Compact Reflex Mini Red Dot Sight, 8 MOA Dot Reticle, RMSx-8MOA Glass Lens, Black, RMSx-8 Moa G , MPN: RMSx-8 Moa G-DEMO , Code: 3CI-RD-CR48MRX-RMSx-8-Moa-G-DEMO
  • DEMO, Shield Sights RMSx Compact 1x 4 MOA Reflex Mini Red Dot Sight XL, RMSx-4MOA Glass Lens, Black, RMSX-4MOA-GLASS , MPN: RMSX-4MOA-GLASS-DEMO , Code: 3CI-RD-CR48MRX-RMSX-4MOA-GLASS-DEMO
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