OSIGHT SE 6 MOA Green Dot Enclosed Micro Sight with RMSc/K Footprint, Parallax-Free Durable Optic for Subcompact Setups
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Availability:
15 left in stock
Arrives
Saturday, May 2
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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.
Brand: Osight
Color: Black
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
Reticle Type: Dot
Color: Black
Product Style: Tactical
Item Dimensions L x W x H: 0.98"L x 0.97"W x 1.59"H
Item Weight: 27.5 Grams
Brand Name: Osight
Sport Type: Hunting
Manufacturer: Osight
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
Warranty Description: Lifetime Warranty
Material Type: Aluminum
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, May 2
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
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
Crystal clear, fast dot acquisition, and very reliable. Auto-on motion sensing is super, especially with 3 minute idle auto-off to save battery power. White lamp is excellent and green dot very bright even in foliage. Plenty long holding charges. And it charges back up fast. No breaking the bank buying insanely expensive batteries! I am sold on OLIGHT/OSIGHT, hook-line-and-sinker, especially when buying quality like this, while so reasonably priced. Plus a Lifetime Warranty! I mounted 2 so far on my combat pistols, with 2 more to go on my EDC regular defenders.
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Reviewed in the United States on January 18, 2026 by John Doyle
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
Excellent optic. I like them just as much as Holosun. Well worth the money. Quality materials. Crystal clear glass. Everything you find in other optics for 2 to 3 times the price. This is my second Osight and both perform flawlessly!
Reviewed in the United States on April 2, 2026 by K it's me!
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.
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
Great unit, only thing it’s not perfect dot if you have an astigmatism, you learn to get around that. But it function as intended and gets bright for day and night use.
Reviewed in the United States on March 5, 2026 by Asquith Ballah
easy to install on Tisas Nightstalker. Long lasting power. Good price compared to other brands. Easy to use. Dot is highly visible, even in full sunlight. Easy to adjust, and set zero. Good product
Reviewed in the United States on March 31, 2026 by john tomlinson