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Questions & Answers
Which Glock MOS Adapter plate does this dight come with? No. 6?

the red dot has a Docter footprint. the adapter plate supplied with the red dot mounts to MOS.

by Frank, Verified Owner, March 16, 2025
When mounted on a Glock 40 MOS with the supplied adapter plate, will the factory Glock sights be visible and usable through the optic?

To answer my own question, No, the factory sights end up very slightly below the SLX when using the low mount provided with the optic.

by Frank, Verified Owner, March 19, 2025
Customer Reviews
Helpful Positive Review Well built but not sure it was "new" by AF, Verified Owner, September 20, 2023
The product arrived well packaged and delivered within the expected time frame however it came with the battery installed indicating that the product was likely a floor model or worse, a return. It wasn't readily apparent the optic was "used" or oth...
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2/4 found this helpful
Helpful Positive Review Good red dot for the price by Dent, August 29, 2022
I bought this to piggyback on my Vortex Spitfire because there aren’t a ton of options for that footprint. And because I’ve always loved Primary Arms optics. This red dot is good for $200 but I expected a tiny bit more. The reticle itself could be ju...
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1/2 found this helpful
Helpful Positive Review It's great as a budget optic for a 22 or something by Zach, Verified Owner, December 29, 2023
Ultimately, the optics does what it says on the tin so read the specs sheet and make sure you are happy with what it contains. It's OK if you catch it on sale. I haven't noticed a refresh rate issue like some have mentioned. I was disappointed that t...
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1/1 found this helpful
Helpful Positive Review Decent sight by Mark, September 19, 2022
Bought this sight pretty much right when they released it to go on my psa dagger. For the price it isn’t bad. The refresh rate on the dot could be slightly improved. But it’s barely noticeable when doing target transitions. I’m 400 rounds in at this ...
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2/2 found this helpful
Helpful Negative Review Not the value i was hoping for by ZachT, Verified Owner, December 2, 2022
I own some other primary arms optics that's I've been happy with but this was kind of a let down even for the price. My 2 biggest complaint are the refresh rate/ ghosting, and the reticle becomes very distorted around the top third of the sight pictu...
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5/5 found this helpful
Most Recent Reviews Solid bang for the buck by Greg K, Verified Owner, May 3, 2025
No complaints. Like that a Glock adapter plate is included.
Read All 12 Reviews
15% Bonus Bucks
Get even more OpticsPlanet Bucks with the purchase of select models to use on future purchases! You will find the amount you'll earn near eligible models.
Color: Black Reticle: 3 MOA Dot Illumination Color: Red Condition: New Quantity: 1 Red Dot Sights-Footprint: Not Applicable

Code: 29R-RD-SLXRS10-810024

MPN: 810024

UPC: 818500016915

15% Bonus Bucks
List: $234.99Save 11%
$209.99

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Receive $37.00 OP Bucks

Product Info for Primary Arms The SLx 1x23mm Mini Red Dot Reflex Sight

After rigorous field testing, this optic has been given a silver-tier rating by the National Tactical Officers Association.image

This red dot sight is part of our SLx optics line. SLx optics built our reputation for innovation, reliability and value. All SLx optics undergo rigorous field-testing during development to best serve you in any environment.

The SLx RS-10 is Primary Arms Optics first mini-reflex sight, designed entirely in-house. Embodying the values of our SLx family, the RS-10 brings unmistakable value and innovation with relentless field testing, proving its reliability when you need it most.

Weighing less than 1.1oz, this ruggedized mini reflex sight is made of 7075 aluminum and fits the commonly used Docter/Noblex footprint (Adapter plate for Glock MOS included). This optic offers a true daylight bright 3 MOA reticle, multi-coated lenses, night vision compatibility, and an ultra-long battery runtime with a side-loading battery slot. Also included in the box is a low profile picatinny rail mount and a low profile adapter plate for the Glock MOS system. As pistol-mounted reflex sights continue to grow in popularity, the SLx RS-10 offers a lot of functionality for its price, and as part of the SLx product line, it comes with a guarantee of quality alongside a comprehensive lifetime warranty.

WARNING: California`s Proposition 65

Specifications for Primary Arms The SLx 1x23mm Mini Red Dot Reflex Sight:

Manufacturer: Primary Arms
Color: Black
Finish: Hard Coat Anodized
Fabric/Material: 7075 Aluminum
Magnification: 1 x
Objective Lens Diameter: 23 mm
Reticle: 3 MOA Dot
Illumination Color: Red
Adjustment Type: MOA
Emitter Type: Enclosed
Optical Coating: Fully Multi-Coated
Battery Type: CR2032, Stand Alone Lithium, Lithium Metal
Battery Quantity: 1
Battery Life: 40000 hours
Water Resistance Level: Waterproof
Shockproof: Yes
Fogproof: Yes
Gun Make: AR Platform
Gun Model: AR-15
Weight: 1.07 oz
Condition: New
Package Type: Box
Quantity: 1
Red Dot Sights-Footprint: Not Applicable
Mount Type: Picatinny
Attachment Type: Picatinny

Features of Primary Arms The SLx 1x23mm Mini Red Dot Reflex Sight

  • Rugged 7075 aluminum body
  • Side-loading CR2032 battery compartment
  • Convenient push-button controls
  • Daylight bright and nightvision compatible brightness levels
  • 3 MOA dot optimal for handguns
  • Picatinny Rail Mount and Low Profile Adaptor Plate for Glock MOS Slides Included
  • Multiple mounting options
  • Autolive motion activation
  • 40,000 hour battery life
  • Weighs just 1.07 Oz

Package Contents:

  • Primary Arms The SLx 1x23mm Mini Red Dot Reflex Sight

Primary Arms The SLx 1x23mm Mini Red Dot Reflex Sight Orderable Models

List of Orderable Models

Primary Arms 1x23mm SLx Mini Reflex Sight, Red 3 MOA Dot, Black, 810024 , MPN: 810024 , UPC: 818500016915 , Code: 29R-RD-SLXRS10-810024

Primary Arms The SLx 1x23mm Mini Red Dot Reflex Sight Unavailable & Discontinued Models

List of Unorderable Models

USED Primary Arms 1x23mm SLx Mini Reflex Sight, Red 3 MOA Dot, Black, 810024, EDEMO6, Condition Parts Only/Salvage, Defective , MPN: 810024-EDEMO6 , Code: 29R-RD-SLXRS10-810024-EDEMO-DF-F
DEMO, Primary Arms 1x23mm SLx Mini Reflex Sight, Red 3 MOA Dot, Black, 810024 , MPN: 810024-DEMO , Code: 29R-RD-SLXRS10-810024-DEMO
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