OSIGHT SE Enclosed Micro Reflex Sight – 2 MOA Dot & 32 MOA Circle Dual Reticle, RMSc/K Footprint Compatible, Compact Enclosed Red Dot Sight for Concealed Carry
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Availability:
15 left in stock
Arrives
Monday, Jun 15
Color: Green 2 MOA Dot & 32 MOA Circle
Features
- Green Multi-Reticle System: Switch between dot-and-circle, 2 MOA dot-only, or 32 MOA circle-only reticles for any scenario. Enjoy sharp clarity and strong contrast for precise, confident aiming
- RMSc Footprint Compatibility: Designed for RMSc Footprint-cut, optics-ready slides. Non-RMSc slides require an adapter plate (not included). Please verify compatibility before purchase
- Enclosed Emitter Optic: Designed with a fully sealed system, the optic offers unmatched protection against the elements, ensuring reliable performance in any environment
- Side Load Battery: Effortless battery replacement without removing the optic ensures hassle-free re-zeroing. A premium-grade battery features easy accessibility but still offers 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
- Durable Construction: Built with rugged 7075 aluminum housing to withstand demanding conditions while maintaining compact dimensions suitable for concealed carry and professional applications
- Low Power Indication: Features a low power indicator that alerts you when battery replacement is needed, ensuring you are never caught off guard during critical moments
Description
The Osight SE is a compact yet powerful enclosed optic designed for concealed carry and professional applications, improving your accuracy and confidence in every moment. lt features a rugged 7075 aluminum housing and side load replaceable battery with low power indication for effortless maintenance
Brand: Osight
Color: Green 2 MOA Dot & 32 MOA Circle
Style: sport
Product Dimensions: 1.59"L x 0.98"W x 0.97"H
Sport: Benchrest Shooting
Item Weight: 27.5 Grams
Material: Aluminum
Magnification Maximum: 1.0
Compatible Devices: Handgun
Mounting Type: RMSc Footprint
Magnification Maximum: 1.0
Compatible Devices: Handgun
Mounting Type: RMSc Footprint
Thread Type: RMSc
Reticle Type: Dot & Circle
Item Dimensions L x W x H: 1.59"L x 0.98"W x 0.97"H
Item Weight: 27.5 Grams
Item Display Dimensions: 1.59 x 1.59 x 0.98 x 0.97 inches
Color: Green 2 MOA Dot & 32 MOA Circle
Product Style: sport
Lens Color: Green
Material Type: Aluminum
Brand Name: Osight
Sport Type: Benchrest Shooting
Model Name: Osight SE GN
Manufacturer: Osight
Model Number: Osight SE GN
Manufacturer Part Number: US-OSIGHTSE-GN-300115
Unit Count: 1.0 Count
Warranty Description: Lifetime Warranty
Included Components: Battery Compartment Screws ×2 Included, Cleaning Cloth ×1, Optic ×1, Adjustment Tool ×1, Screw Kit ×1, Osight Sticker ×1, User Manual ×1, Safety Warnings ×1, READ ME Card ×1
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jun 15
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: Red 2 MOA Dot & 32 MOA Circle
The OSIGHT SE enclosed micro reflex sight fit great on my xmacro It came with the right screws and installation was straightforward I was able to zero my pistol without any issues It does not feel cheap and seems well built The battery life also seems solid and does not drain quickly which is a big plus Overall it works well and feels like a reliable optic for the price
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Reviewed in the United States on May 3, 2026 by cheng s.
Color: Red 2 MOA Dot & 32 MOA Circle
I had an Sig Romeo RS on my P365 Macro, and ever since the start, I’ve had problems. From the battery tray and screw not tightening when I got it, to the dot shutting off when firing, even after getting a replacement tray and screw from Sig. I love my P365 but the optic was really making it a problem. So after getting frustrated with that I decided to give Osight a try. To be honest I haven’t taken it to the range yet, I was so excited about the unboxing experience that I had to write this review right away. I’ll update here if I have any issues at the range. But what I can tell you is that the people at Osight really made an impression on me with this optic. The price is a huge advantage, and the unboxing experience was almost like an apple product unboxing, which is saying a lot. Everything feels very premium and a lot of thought and care went into it. Instructions are easy to follow, and it is a perfect fit on the 365, including having space for the “sig locks” (the little tiny studs that help the screws keep the optic aligned. I know not all optics are compatible with those, so nice that this one is. The reticle is bright or dim depending on the setting, and shake awake works great. The best part for me is the battery compartment. Clearly 10x better designed than the Sig one. Hard to describe, but trust me, this is premium. I’ve seen a lot of reviews that say this optic holds up well over time and maintains a zero and is pretty abuse tolerant. It’s a big plus that the emitter is enclosed, and it is great for concealability. I’m super excited, and if I don’t come back and update this review, you can be sure that it has held up as other reviewers have already noted. Great job Osight!
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Reviewed in the United States on April 5, 2026 by Devan Wiebe
Color: Red 2 MOA Dot & 32 MOA Circle
*Week one of ownership* This is fantastic! Like a game cheat code for your pistol! Simply put the dot on the target and squeeze the trigger. LOVE the 2MOA dot only--32MOA circle only--2MOA dot w/ 32MOA circle options for this optic. I use different ones for different setups/applications. Like having 3 in 1 optics. It is a red dot. I prefer red dots to greens personally. Clear and crisp view window. Co-witnesses very well with SF Echelon, FN Reflex XL ect that have the direct to frame RMSc mounting systems or ones with suppressor ready sights. Compare to Holosun. (<---it's what I did) I believe it compares very well. I like the SE's side mounted battery. Not a fan of the charger cover models. Mounted very easy. I am mechanically inclined but have never mounted anything on a pistol before and had no issues. I do recommend using a torque screwdriver to get the proper inch-lbs on the mounting screws as well as using loctite blue. I used a bore sight laser to zero it and was spot on the first time at the range with no drift over time. Very sturdy and durable. I used the optic to work the slide with no issues. The price point Osight is coming in with and the sale right now makes this a no brainer. **Update** This is now the 3rd one of these I have purchased. The original for my SF Echelon 4.5f , the next for my FN Reflex XL, and now a final one for my FN 502. These are firmly holding zero after 500+ rounds even after using them to cycle the action and are still bright and clear. They are every bit as good as similar models that are literally double the price. Will update if anything changes but feeling REALLY good about these purchases. These MRD optics are a blessing for someone like me that would normally have to wear reading glasses to use the iron sights.
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Reviewed in the United States on January 17, 2026 by XTR3M368
Color: Red 2 MOA Dot & 32 MOA Circle
I agree with many of the positive reviews already shared. Aside from the added size compared with traditional iron sights, I have had a very positive experience with this optic. My Glock 22 previously had aftermarket night sights that served well for many years, but over time the glow faded significantly. That led me to explore updated sighting options, including iron sights, open reflex, and enclosed reflex models in different reticle colors. For my needs, a red dot proved to be the best fit. It offers strong visibility in a wide range of lighting conditions, works well with my eyesight, and provides quick target acquisition. I especially appreciate how easy it is to transition between bright and low-light environments while maintaining a clear sight picture. This optic offers several useful features, including: * Side battery access * Shake awake function * Multiple reticle options * Adjustable brightness settings * Compact footprint The compact design allowed it to fit my setup without major issues, and I found the build quality solid. The brightness controls are low-profile, which helps prevent accidental changes, though they may be slightly harder to adjust quickly. Out of the box, my unit performed well without requiring significant adjustment during my initial testing. I also appreciated the backup rear sight reference built into the design, which may be helpful depending on your setup. Overall, this optic provides a strong combination of features, performance, and value. For those considering an upgrade from aging iron sights or looking for an affordable entry into reflex optics, this is a compelling option worth considering. As with any optic installation, be sure to follow mounting instructions carefully and use the recommended thread locker where appropriate.
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Reviewed in the United States on May 3, 2026 Reviewed in the United States on May 3, 2026 by ER
Color: Red 2 MOA Dot & 32 MOA Circle
Great sight, great price. I have 3 of these and all 3 have been flawless. The sight has a clear dot, accurate, holds zero. Window size is adequate. The assortment of included screws is nice and allows me to mount this on many different guns. "Shake to wake" works as advertised. if I had any complaints it would be that the buttons are somewhat tricky to use, but on the other hand they are kind of "set it leave it" for me. Also if they were too easy to change people would complain about that too so whatever, right?
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Reviewed in the United States on May 10, 2026 by Big Daddy
Color: Red 2 MOA Dot & 32 MOA Circle
I bought this because it was cheap and I heard great things. I honestly couldn't be happier. You will not get anything better unless you spend way more. Even then, this still does the job. I got the red version and my experience has been good. I've only had this for a few weeks but here's my experience: 1. Zeroing was easy. 2. It stayed zero after I shot with it, took it off, put it back on with loctite, and shot again. 3. It still maintains its zero today 4. Very clear picture sight. My eyes aren't great so I was worried about getting a red dot. I've not shot better than with this. 5. I have not personally tested, but its very durable. Quality build. 6. Fits perfect on my p365x Macro. Easy to install. Get a torque driver and some blue loctite. 242 or 243 7. Many were surprised by the quality and more surprised by the price.
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Reviewed in the United States on May 18, 2026 by Andrew Z.
Color: Red 2 MOA Dot & 32 MOA Circle
This sight fit my P365 nicely. The install process was easy and the included screws had blue thread locker already in place. The instructions are clear and simple, and torque specs are provided. Changing modes and brightness are extremely easy. Zeroing is simple and the method seems to hold true. The small dot size is perfect. The only flaw I have seen is that battery door flew out within the first 50 rounds at the range. Fortunately I found the screw on the bench and was able to reinstall it. After making sure the door was about as tight as such a small screw can handle it seems to be staying in place. In any case I would keep the included tool and included spare battery screws with you while shooting.
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Reviewed in the United States on April 14, 2026 by peteygrizz
Color: Red 2 MOA Dot & 32 MOA Circle
Anyone who is considering buying their first optic for their new EDC, I am writing this just for you. I was blown away by the level of quality and detail of this purchase. The box alone has thought put into it. It comes so professionally packed, and organized I was immediately impressed. The screws come in these little plastic rectangle cases that slide lock together, and below it sits your micro towel lens wipe and instructions. The optic is set snug inside a nice foam block, and the entire presentation is *chefs kiss*. Osight even has a website to research specifically which screws to use for your Make/Model firearm. The design is simple but elegant, and I am literally still just talking about the BOX. The optic itself feels like quality. It is sleek, elegant and simple. Three different modes for the reticle with a simple red dot(2 MOA), the circle with the dot, and then circle without the dot. I put mine onto a new SIG P365X Macro Comp which takes the M4x10.5mm screws. I added my own dab of blue locktite after removing the optic plate and the sight co-witnesses with the iron sights. It's perfect. The price is right, the packaging is incredible, and the optic itself is quite literally perfect. Could not receive higher praise from me. I couldn't invest in a "high end" EPS carry or comparable, but I feel like this optic has set the precedent for competition within the market because of the quality and price of what you get. Hopefully this helps one of you out there, because damn this thing is amazing.
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Reviewed in the United States on March 23, 2026 by Amazon Customer