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HOLOSUN

HOLOSUN SCS MOS Green Multi-Reticle 2 MOA Dot & 32 MOA Circle Parallax-Free Reflex Pistol Sight Compatible with Glock MOS Full-Size Handguns - Solar Charging Sight (NOT for Glock 43X MOS or 48 MOS)

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Availability: In Stock.
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Arrives Friday, Aug 28
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Features

  • HOLOSUN GREEN DOT SIGHT - The SCS-MOS (Solar Charging Sight) is compatible with full-size GLOCK MOS systems; This pistol sight is designed to attach directly to the slide without an adapter plate and uses our innovative solar charging system with multi-directional light sensors to automatically adjust brightness in dynamic situations; NOT compatible with GLOCK 43X MOS or GLOCK 48 MOS, please refer Holosun's "K" or "EPS Carry" optic for those models
  • HIGH PERFORMANCE - The SCS handgun sight can potentially operate indefinitely using an internal, rechargeable 20,000-hour battery; This pistol sight also includes an intensity override function which locks the optic into a high brightness mode for 30 minutes and a low power indicator which warns of low battery days before charging is needed
  • MULTI-RETICLE SYSTEM - This Holosun sight is equipped with MRS to let you select a fast sight picture for shorter distances with a 32 MOA circle with a 2 MOA dot; The large circle allows for a hold-over reference and helps guide your eye to the 2 MOA dot; Either the large ring or dot can be deactivated leaving 2 MOA Dot Only or 32MOA Circle Only
  • MULTILAYER REFLECTIVE GLASS - This green dot sight is manufactured using optical-quality glass lenses with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare and facilitating reduced power requirements; Holosun's highly reflective coatings produce industry-leading reticle intensity, clarity, and battery efficiency
  • SPECIFICATION - Reticle: Green 2 MOA Dot & 32 MOA Circle; Light Wavelength: 540nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Power Source: Solar & Battery; Battery Type: Internal Rechargeable; Battery Life (Hours): Unlimited; Brightness Setting: Auto; Housing Material: Titanium; Window Size: 0.58x0.77; Adjustment per Click: 1 MOA; W&E Travel Range: 30 MOA

Description

Since 2013, Holosun has been committed to creating innovative optic and laser/IR technologies for a broad range of shooting and hunting needs. Today, Holosun is at the forefront of developing new features including innovations such as; up to 100,000 hour battery life, Solar Failsafe technology, our signature Multi-Reticle System (MRS), and much more. We are obsessed with producing cutting-edge equipment at a price that astounds. The SCS-MOS is compatible with full-size GLOCK MOS systems. This green dot sight is designed to attach directly to the slide without an adapter plate. It uses our innovative solar charging system with multi-directional light sensors to automatically adjust brightness in dynamic situations. The SCS can potentially operate indefinitely using an internal, rechargeable 20,000-hour battery meaning under even moderate exposure to bright light, you will never need to change batteries again. The SCS also includes an intensity override function which locks the optic into a high brightness mode for 30 minutes and a low power indicator which warns of low battery days before charging is needed. The SCS-MOS (Solar Charging Sight) is compatible with full-size GLOCK MOS systems. This green dot sight is designed to attach directly to the slide without an adapter plate. It uses our innovative Solar Charging System with multi-directional light sensors to automatically adjust brightness in dynamic situations. Holosun optics equipped with MRS (Multi-Reticle System) let you select a fast sight picture for shorter distances with a 32 MOA circle with 2 MOA dot (handgun optics). The large circle can help you obtain a sight picture faster, allows for a hold-over reference, and helps to guide your eye to the 2 MOA dot. The large ring can be deactivated leaving just the 2 MOA dot for an uncluttered sight picture and increased precision. Holosun optical sights and magnifiers are manufactured using optical-quality glass lenses with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare and facilitating reduced power requirements versus the competition. Holosun’s highly reflective coatings produce industry-leading reticle intensity, clarity, and battery efficiency. Since 2013, Holosun has pioneered innovative optic and laser/IR tech for shooting and hunting. Today, Holosun leads the industry with cutting-edge features like 100,000-hour battery life, Solar Fail-Safe, Multi-Reticle Systems, and much more.

Brand: HOLOSUN


Color: Green


Style: Circle Dot


Sport: Hunting


Item Weight: 1.28 ounces


Material: Titanium


Magnification Maximum: 1 x


Objective Lens Diameter: 0.58 millimeters


Magnification Minimum: 1 x


Compatible Devices: Handgun


Magnification Maximum: 1 x


Objective Lens Diameter: 0.58 millimeters


Magnification Minimum: 1 x


Compatible Devices: Handgun


Mounting Type: Picatinny Mount


Thread Type: Picatinny Mount


Reticle Type: Green 2 MOA Dot & 32 MOA Circle


Item Weight: 1.28 ounces


Color: Green


Product Style: Circle Dot


Lens Color: Green


Material Type: Titanium


Brand Name: HOLOSUN


Sport Type: Hunting


Number of Packs: 1


Model Name: Holosun SCS-M-GR Green Multi-Reticle, Titanium, Solar Charging, Mos Pistol Cut


Manufacturer: Holosun


Number of Items: 1


Unit Count: 1 Count


UPC: 810047071679


Included Components: Holosun SCS-M-GR Green Multi-Reticle, Titanium,


Item Type Name: Shooting sight


Model Number: SCS-M-GR


Manufacturer Part Number: SCS-M-GR


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Aug 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great little sight!
Great sight and fit MOS cut slides without and issue. Very bright and crisp even with a small astigmatism. The solar charger is great.
Reviewed in the United States on June 10, 2026 by Jarrod
    • Great optic.
This is a great optic. Much sharper dot and "easier to find" than some of their competitors. Very easy to install. Trivial to "zero." After 500 rounds, it is holding zero and functioning perfectly. One downside (that I can live with) is the screws. Holsun is "cheap" compared to their competitors. They give you just the 2 required screws. If you mess one up or lose it, you're ... well, screwed. ~ $10 bucks to get another pair (This happened to me on an older Holsun 507C where I had to cut one of the screws that impinged on the extractor push rod...I cut the screw too short and spent over a month trying to a replacement. A second complaint is the fact that the screws they do provide come with a big "glob" of Loc-tight. These tiny, tiny screws with very fine threads are hard to start and you have to be very careful to not cross-thread them. The glob of pre-cured Loc-tight keeps you from feeling what you need to feel to be sure the screw is not cross threaded. It's hard to tell if the resistance to turning is from the Loc-tight or from cross threading. I much prefer clean screws that I can insert to test then apply LIQUID Loc-tight that lets you "feel the threads." Waiting 24 to 48 hours for the "fresh" Loc-tight to cure is a small penalty to pay for being sure you didn't "screw things up." (i.e. cross thread) Overall, a great value and I'll probably buy another one. I'd recommend it to my friends ... show more
Reviewed in the United States on March 13, 2024 by Dr. B
    • Cured My ligma
Got a g19 mos and was shortly after diagnosed with ligma and bofa, after installing this I was in full remission. Stock sights can lowe1/3 cowitness and the glass goes all the way down to the slide. This optic is absolutely fantastic on an MOS. One complaint though, seeing as the glass can go as low as it does, is that the design could have allowed more heigh to match the height of the rmr, would have added more real estate to find the reticle, but it's also nice having a super low profile so it's really an pretty even trade off. The lack of a battery had me worried a bit as to if I would have it out enough to keep a charge, but I have never seen it get low or dim in the slightest bit, so I'm happy to say I have said goodbye to ligma, and bofa, fully cured. ... show more
Reviewed in the United States on January 5, 2025 by KSMD
    • Holosun SCS I the truth
⭐️⭐️⭐️⭐️⭐️ 5/5 — Holosun SCS-MOS on my G45 I recently picked up the Holosun SCS-MOS for my Glock 45, and it has instantly become one of my favorite upgrades. The direct-mount fit is perfect—no plates, no extra height, just a clean, factory-level look that keeps my sight picture natural. The green reticle is incredibly crisp, even under bright range lighting. Whether I’m running the 2 MOA dot or the circle-dot, target transitions feel fast and effortless. The auto-adjust brightness has been surprisingly reliable, and the internal rechargeable system means I never have to worry about swapping batteries. Performance-wise, it’s been rock-solid. Zero held perfectly through multiple sessions, recoil cycles, and holster draws. On the G45, this optic feels perfectly balanced and purpose-built. If you want an optic that’s rugged, low-profile, and insanely clear, the SCS-MOS absolutely delivers. It took my G45 to the next level. Highly recommend. ... show more
Reviewed in the United States on November 19, 2025 by Amazon Customer
    • solves the MOS problem
This was the outstanding solution to the steamy bag of duece that is Glock's MOS plate system. After having been domed center-forehead by a 507c 3 times for it detaching itself from the plate under recoil, i opted to make a change. For the record, it does not matter what type of threadlock you use on a heavy recoiling round. The 2-3 threads that contact the MOS adapter are insufficient to secure with 10mm/45/357 SIG recoil. This unit thread right in as advertised, co-witnesses, and the shake awake thing solves a whole bag of non-MOS issues i have with red dots in general. 10 out of 10, would buy ... show more
Reviewed in the United States on May 2, 2026 by Patrick Hart
    • Great fit, simple operation, reticle is plenty bright.
I have several Holosun optics, open emitters like 407C, 507C, 407K, 507K and closed emitters like EPS and EPS Carry and 403G. Have not had any issues with any of them and I use them regularly in training and in handgun/PCC competition. Recently I got a Glock G47 MOS and was considering putting a 407/507 or maybe EPS series optic on the slide. Used the factory MOS plate to borrow a 507C from another pistol. But the fit on the slide was oversized and the MOS plate was flimsy, easily bent sheet metal. Was happy with general function on the G47 but wanted something smaller footprint, no iron sight obstruction. I trust Aaron Cowan's Sage Dynamics optics tests -- have bought & used many optics based on his positive reviews, and found his review valid in all respects. He gave the Glock MOS version of this new Holosun SCS a good rating. So I gave it a try. Fits very well on the MOS slide cut. Factory iron sight picture unobstructed. Green reticle is plenty bright. Brighter than I'd prefer, but that really just makes it more like a 5-6 MOA dot, and I already like the EPS with 6 MOA dot so it's fine. And it does a nice job of adjusting to ambient light, better than the 407/507 series do, in my experience. I don't use auto-adjust on the others. As to green vs red, I have a selection among my optics and don't find any difficulty using either, except in very narrow cases of certain color backgrounds, green can wash out a bit easier. For a good sense of green vs red reticle choices and where they wash out, look on youtube for a video by deltathirtyfour, about reticle choices in ACOG optics. He has excellent video footage of backgrounds where green reticles can wash out, and where red ones do as well (also gold/amber in his comparisons). I give the SCS MOS a 5/5 in all categories. Be sure to read the manual to learn where the well-camouflaged power button is on the optic. I didn't even see it myself at first. ... show more
Reviewed in the United States on January 22, 2024 by Sean O'Neil
    • Mounts directly to frame, no battery worries. Brilliant.
Very nice red dot and the fact that it mounts directly to my Gen 5 G34 MOS without using the adapter plates is very desirable. It mounts lower and more firmly than using a plate and the stock sights are usable through the red dot window too - so no high snaggy suppressor height sights needed. Whoever decided to make these with the ability to mount to specific factory cut for optics pistols is a genius. The battery system with the solar recharge means no worrying about the battery. A great replacement for the Vortex Razor it replaced. I like the reticle choices too, the circle really aids in picking up the dot faster and it is closer to the barrel axis. Win. ... show more
Reviewed in the United States on May 14, 2024 by T. Wiz
    • I love it
I don't know how else to describe this than it's 5 star rating. On an MOS47, with a Radian comp, it shoots like a dream. It holds it's zero, the serrated groves fit the frame perfectly, and doesn't hang over the slide, it's a perfect fit. The sight also sits low enough for for standard size iron sights to be used without any difficulty. Its weird having a pure solar power charger with no other way to change the battery, how to check it's charge, or a secondary or backup charging ability. It does have a function to let you know when your battery is low, but I've not seen it activate as I keep it on a low light mode. Its supposed to be a feature of turn on and forget, but I wonder how it's supposed to charge in a holster with a hood and retention. Any future MOS Glocks I get will have this sight installed, and previous red dots are getting taken off for favor of this. ... show more
Reviewed in the United States on May 17, 2025 by Theodore Pollock

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