OSIGHT SE 6 MOA Dot Enclosed Micro Sight with RMSc/K Footprint, Parallax-Free Durable Optic for Subcompact Setups - Red/Green Dot Options
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Availability:
15 left in stock
Arrives
Tuesday, Jun 23
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Color: Green 6 MOA Dot
Features
- RMSc Footprint: Designed for RMSc Footprint-cut, optics-ready slides. Non-RMSc slides require an adapter plate (not included). Please verify compatibility before purchase.
- 6 MOA Green Dot: A 6 MOA green dot offers faster target acquisition, superior daylight visibility, and quicker alignment. The green reticle stands out sharply in bright environments, enabling rapid draw, confident aim, and immediate engagement.
- Enclosed Emitter Optic: With a fully enclosed system, the optic offers unmatched protection against the elements, ensuring reliable performance in any environment.
- Side-Loading Battery: Effortless battery replacement without removing the optic ensures hassle-free re-zeroing. A high-end battery offers easy accessibility while maintaining steady performance.
- Aspherical Lens: The aspherical lens ensures zero distortion and parallax-free performance, delivering exceptional clarity through the large window for rapid and precise target acquisition.
- Motion Sensor: The Osight SE 6MOA GN powers on at the slightest movement, and powers down after 3 minutes of inactivity to conserve battery.
Description
The Osight SE 6MOA is a precision-engineered, enclosed emitter optic built for reliable performance in demanding conditions. Its fully enclosed system with an aspherical lens provides superior protection against dust, moisture, and debris, ensuring consistent clarity and durability in any environment. The side-loading battery design allows quick and easy replacement without removing the optic. A motion sensor automatically powers the sight on with movement and shuts it off after 3 minutes of inactivity, while a low power indication alerts users when voltage drops below optimal levels. With 10 brightness settings — including 2 night vision levels — and a memory function that recalls the last setting used, the SE 6MOA provides dependable, adaptable performance for both professional and everyday carry applications.
Brand: Osight
Color: Green 6 MOA Dot
Style: Tactical
Product Dimensions: 0.98"L x 0.97"W x 1.59"H
Sport: Hunting
Item Weight: 27.5 Grams
Material: Aluminum
Compatible Devices: Handgun
Mounting Type: Integral Mount
Night vision: Yes
Compatible Devices: Handgun
Mounting Type: Integral Mount
Night vision: Yes
Thread Type: M1913 Picatinny
Reticle Type: Dot
Item Dimensions L x W x H: 0.98"L x 0.97"W x 1.59"H
Item Weight: 27.5 Grams
Color: Green 6 MOA Dot
Product Style: Tactical
Material Type: Aluminum
Brand Name: Osight
Sport Type: Hunting
Model Name: US-OSIGHTSE6MOA-GN-300115
Manufacturer: Osight
Model Number: Osight SE 6 MOA GN
Manufacturer Part Number: US-OSIGHTSE6MOA-GN-300115
Unit Count: 1.0 Count
Warranty Description: Lifetime Warranty
Included Components: Adjustment Tool × 1, Battery Compartment Screw x 2, Cleaning Cloth × 1; User Manual × 1, Osight SE 6MOA GN Screw Kit x 1, Osight SE 6MOA GN x 1
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jun 23
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Green 6 MOA Dot
Well, so far, so good. It's an enclosed optic, green dot, for a very reasonable price. The presentation is awesome too, a box with lots of screws, and the usual screwdriver needed for these. It included information and a nice decal. On a H&K CC9, so far, it always wakes up. It presents a very clear 6MOA green dot. Nicer than I could have hoped for, for an enclosed optic. My experience with closed optics is that the rear glass seems to always muck up the picture for those of us with an astigmatism. This does not. It looks very clear, but also bright. I was impressed. I haven't gotten it to the range yet, but expect success. We will see, but for now, it seems like a decent optic at a decent price.
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Reviewed in the United States on June 12, 2026 by notsoNEWKINDLEUSER
Color: Green 6 MOA Dot
Easy to install, clear sight picture. Zero was easy, adjustable brightness. Really liked the enclosed emitter case. Overall the quality and price point are spot on. Makes range shooting enjoyable. Best part it's a green dot, which to me is far better than the red.
Reviewed in the United States on April 17, 2026 by a mcpeak
Color: Green 6 MOA Dot
I was skeptical at first but after installing it and taking it to the range, this has become a highly recommended optic. It sis crisp, clear and bright! Easy to clean and the shake wake function is fast. Looks great on rxm. Definitely recommend.
Reviewed in the United States on May 13, 2026 by Trojan101
Color: Green 6 MOA Dot
I have been waiting for a nice optic that would fit the Hellcat handguns without an adapter plate. This optic fits the bill. 1) No adapter plate needed 2) Screws and screwdriver provided 3) Battery accessed without removing optic 4) It co-witnesses with factory sights 5) Easily adjustable brightness on left side 6) Easy to shut off if not wanted / needed 7) This optic is 6 MOA green dot - which I like very much. 8) Easy to adjust windage and elevation I just got it and installed it on a Hellcat Pro. It is a beautiful optic and fits perfectly. I don't believe you will find a better RSMc platform optic for this price point.
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Reviewed in the United States on February 1, 2026 by john
Color: Green 6 MOA Dot
The OSIGHT SE 6 MOA Green Dot Enclosed Micro has been a great little optic so far, especially for daytime visibility. Installation was easy, and it comes with multiple mounting screws, including replacements, along with the adjustment tool for elevation and windage, which is a nice touch. The window is clear and crisp, and the green dot itself is sharp and easy to pick up, allowing you to see the silhouette of the target very clearly, and accurately be on target. Battery life seems good so far, and the optic feels durable and well-built. The motion-activated feature works exactly as intended—I haven’t had any issues with the dot failing to wake when presenting the firearm, and even though it automatically shuts off after about three minutes, it boots up so quickly that I’ve never noticed it being off when needed. It has held zero well during dry-fire practice, which is impressive, though I can’t yet speak to live-fire performance since I haven’t had the opportunity to shoot with it on the range. One thing to keep in mind is brightness adjustment: what’s comfortable in daylight will be too bright at night, so you’ll need to dim it for low-light use. Considering the great price for the quality of red/green dot you’re getting, this optic offers excellent value, and I’ll update once I’ve had live-fire time behind it.
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Reviewed in the United States on January 13, 2026 by Anonymous customer
Color: Green 6 MOA Dot
The Osight SE 6 MOA green dot is a well-made, sturdy optic. I’ve purchased three of them, and all have performed flawlessly and held zero. It is an enclosed micro sight with an RMSc footprint which mounted directly to the Glock 43X and 48 frames. The sight features a large, clear window, a shake-awake function, and a convenient side-loading battery compartment. The box includes all necessary mounting screws (with extras), a spare battery compartment screw, a cleaning cloth, an adjustment tool, instruction manual, and a card with the torque specifications. Overall, it’s a really nice green dot for the price.
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Reviewed in the United States on January 19, 2026 by Mighty Mouse
Color: Green 6 MOA Dot
Purchased the OSight SE 6MOA Green on Amazon. I came across this sight while researching optics for concealed carry. I wanted an enclosed optic for a compact pistol. I thought I had decided on a Holosun EPS Carry. While researching reviews and watching YouTube videos, I discounted OSight despite great reviews because I did not want a red dot. Then the OSight green dot popped up in my feed. After watching that and searching reviews on this new green dot optic from OSight, I decided to give it a try since it was 1/3 the cost of the equivalent Holosun. I was very impressed. I love the yellow card for the installation and adjustment instructions. Came with all the screws you would need for a brand name pistol. Even came with spare screws for the battery door. I installed this on a Canik Mete MC9 Prime with the RMS/c footprint. It was a direct fit with no adapter plate needed. Used the included M3 screws to attach it to the slide. Torqued them to 15 inch pounds like the yellow card instructed. The screws appeared to have blue thread locker on them but I applied another coat to be sure. Used a paint pen to mark the screws after torquing them. Even marked the battery door screw. Used a bore sight laser for an initial zero. It only required a couple clicks of windage to zero at 10 yards. The factory sights on the Canik co-witness through the OSight. At the range, it required a click or two for windage and elevation at 25 yards. I put around 300 rounds of 124 grain JHP and FMJ. The view of the dot was incredible. I have a Holosun 507Comp with the 2 MOA reticle. The OSight is a lot clearer than that one. I think I am sold on the 6 MOA size. Canik's have a really tight spring which makes the slide difficult to rack. I started using the optic to rack the slide which made it a lot easier. At the end of the day, the mounting screws and battery tray screw did not budge. It stayed on zero. One of the range guys shot it and loved it. He has been looking at OSight and after shooting mine, he is sold on the quality. I just ordered another OSight SE 6MOA Green for my new M&P Shield X Carry Comp. I'm hoping the factory sights co-witness on the Shield. I only have experience with one other optic and that is the Holosun 507COMP (open emitter) on my full size M&P Metal Carry Comp. I highly recommend the OSight SE 6MOA Green.
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Reviewed in the United States on December 8, 2025 by John G.
Color: Green 6 MOA Dot
Ordered this optic for a SIG P365 X-Macro, and the fitment was exactly what I was hoping for—no overhang at all. It sits clean on the slide and looks like it was made for it. Installation was straightforward, and once mounted, it held zero without any issues. The enclosed design is a nice upgrade too, especially for keeping debris and lint out compared to open emitters. The green dot is easy to pick up, even in brighter conditions. Brightness adjustment works well, so you can dial it in depending on lighting. After running it a bit, target acquisition felt quick and natural—dot lands right where you expect it to. One thing I noticed after some use is how consistent the dot appears. No flicker or distortion, and it stays clear through different lighting conditions. Compared to other optics in this size and price range, this one stands out for fit and clarity, especially on a compact platform like the X-Macro. For the price, it’s a great value. Clean fit, reliable performance, and a clear dot make it a strong option if you’re looking to add an optic without overpaying.
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Reviewed in the United States on April 19, 2026 by Public Service Announcement