Name: Osight SE Enclosed Optic with RMSc Footprint and Replaceable Battery
Brand: Olight
SKU: Olight-Osight SE RED
Price: 149.99 USD
Availability: InStock

Osight SE Enclosed Optic with RMSc Footprint and Replaceable Battery

Osight SE Enclosed Optic with RMSc Footprint and Replaceable Battery

$149.99 -26% $199.99

$149.99

🔒 Enclosed Emitter Optic — Fully sealed for maximum protection and reliable performance.

🔍 Aspherical Lens — Zero distortion and parallax-free clarity for fast, precise targeting.

🔋 Side Load Battery — Quick replacement without removing the optic, no re-zero needed.

🛠️ RMSc Footprint — Direct fit for optics-ready slides with wide compatibility.

🎯 2 MOA Dot & 32 MOA Circle — Flexible reticle options for any shooting scenario.

Osight SE Enclosed Optic with RMSc Footprint and Replaceable Battery

$149.99 $199.99

$149.99

Side Load Battery

Quick swap with CR1260, lasting 75,000+ hours.

Tactical Precision

Lightweight with a distortion-free lens for precise targeting.

RMR to RMSc Adapter

Use RMSc optics on RMR slides without replacing them.

All-Weather Precision, Every Shot.

Sealed optic, aspherical lens, side-load battery, RMSc-ready, 2 MOA dot & 32 MOA circle—reliable and fast.

Built to Last

All-Weather Ready

Dot. Circle.

Rapid Reload

Rugged 7075 Aluminum Housing

7075 Aluminum. Unbreakable. Built for Battle.

Enclosed Emitter Optic

Sealed system shields the optic from dust, water, and debris for ultimate reliability.

2 MOA Dot & 32 MOA Circle

Switch between dot-and-circle, dot-only, or circle-only reticles to adapt to any shooting scenario.

Side Load Battery

Replace batteries without removing the optic, ensuring hassle-free re-zeroing every time.

Us vs Other Stores

With over 20 years of wholesale experience, Lumensgate delivers tactical flashlights, optics, and gear-related accessories — with unbeatable service and the lowest prices online

Brand-Authorized & Direct Pricing

Lifetime Warranty & Fast Customer Support

Local Pickup & Fast Shipping Available

Full Range of Tactical Gear — Backed by 115,000 sq ft Warehouse

20+ Years of Industry Experience & Active at Gun Shows

LUMENSGATE

Other Gear Stores

Lowest Prices Online

Supports Local Pickup

Over 115,000 sq ft Warehouse

20+ Years of Industry Experience

Active at Gun Shows

Trusted by Professionals, Proven in Performance.

LIFETIME_5e8caad1-19da-4516-bdd2-15c60169aac2 - LumensGate

Lifetime Warranty

Covered with a lifetime guarantee for worry-free use.

Fast & Free Shipping

Ships within 24 hours, arrives in 3–5 days.

Worry-Free Support

24/7 Customer Service

Get expert help anytime, anywhere.

50K+ Happy Customers

Excellent 4.9

Reviews

The modular grip angle is such a smart idea. Swapping shells made it more comfortable for my shooting position and helped reduce wrist strain during longer sessions.

Verified

haventyetbegun

The AGC flashlight feels solid,installs super quick, and the green laser is legit. Definitely one of the best quality lights I've seen in a while.

Verified

Michael_S94

Customer service was helpful. Had a small question about compatibility and they replied the same day. Great to see a brand that actually supports their products.

Verified

JasonP27

d8bcb93e56a0ed2edd37856a4db0bedc - LumensGate

The white light is impressively bright at night — great for patrols or outdoor exploration. Feels reliable enough for real situations.

Verified

bradpayn1839

The 1600-lumen output is no joke. Lights up everything clearly, and the strobe mode is a strong addition for emergencies.

Verified

EricD13

Used it at night -the green laser was clear and easy to follow. Stayed sharp even at a distance, and made aiming quick and confident in low light.

Verified

KyleS_66

ca80d6b7-b663-441d-8064-f10c4bf2916f - LumensGate

Takes seconds to take it off and put it back on. Makes switching guns way easier.

Verified

Jeremy

Perfect fit, solid build. Put 200 rds through it at the range, holds zero. Sight quality is great, can co-witness with factory irons. Very impressed.

Verified

Jonathan F.

The modular grip angle is such a smart idea. Swapping shells made it more comfortable for my shooting position and helped reduce wrist strain during longer sessions.

Verified

haventyetbegun

The AGC flashlight feels solid,installs super quick, and the green laser is legit. Definitely one of the best quality lights I've seen in a while.

Verified

Michael_S94

Customer service was helpful. Had a small question about compatibility and they replied the same day. Great to see a brand that actually supports their products.

Verified

JasonP27

The white light is impressively bright at night — great for patrols or outdoor exploration. Feels reliable enough for real situations.

Verified

bradpayn1839

The 1600-lumen output is no joke. Lights up everything clearly, and the strobe mode is a strong addition for emergencies.

Verified

EricD13

Used it at night -the green laser was clear and easy to follow. Stayed sharp even at a distance, and made aiming quick and confident in low light.

Verified

KyleS_66

Takes seconds to take it off and put it back on. Makes switching guns way easier.

Verified

Jeremy

Perfect fit, solid build. Put 200 rds through it at the range, holds zero. Sight quality is great, can co-witness with factory irons. Very impressed.

Verified

Jonathan F.

The modular grip angle is such a smart idea. Swapping shells made it more comfortable for my shooting position and helped reduce wrist strain during longer sessions.

Verified

haventyetbegun

The AGC flashlight feels solid,installs super quick, and the green laser is legit. Definitely one of the best quality lights I've seen in a while.

Verified

Michael_S94

Customer service was helpful. Had a small question about compatibility and they replied the same day. Great to see a brand that actually supports their products.

Verified

JasonP27

The white light is impressively bright at night — great for patrols or outdoor exploration. Feels reliable enough for real situations.

Verified

bradpayn1839

The 1600-lumen output is no joke. Lights up everything clearly, and the strobe mode is a strong addition for emergencies.

Verified

EricD13

Used it at night -the green laser was clear and easy to follow. Stayed sharp even at a distance, and made aiming quick and confident in low light.

Verified

KyleS_66

Takes seconds to take it off and put it back on. Makes switching guns way easier.

Verified

Jeremy

Perfect fit, solid build. Put 200 rds through it at the range, holds zero. Sight quality is great, can co-witness with factory irons. Very impressed.

Verified

Jonathan F.

The modular grip angle is such a smart idea. Swapping shells made it more comfortable for my shooting position and helped reduce wrist strain during longer sessions.

Verified

haventyetbegun

The AGC flashlight feels solid,installs super quick, and the green laser is legit. Definitely one of the best quality lights I've seen in a while.

Verified

Michael_S94

Customer service was helpful. Had a small question about compatibility and they replied the same day. Great to see a brand that actually supports their products.

Verified

JasonP27

The white light is impressively bright at night — great for patrols or outdoor exploration. Feels reliable enough for real situations.

Verified

bradpayn1839

The 1600-lumen output is no joke. Lights up everything clearly, and the strobe mode is a strong addition for emergencies.

Verified

EricD13

Used it at night -the green laser was clear and easy to follow. Stayed sharp even at a distance, and made aiming quick and confident in low light.

Verified

KyleS_66

Takes seconds to take it off and put it back on. Makes switching guns way easier.

Verified

Jeremy

Perfect fit, solid build. Put 200 rds through it at the range, holds zero. Sight quality is great, can co-witness with factory irons. Very impressed.

Verified

Jonathan F.

Great optic so far

The price is good for an enclosed emitter red dot, but the glare and reflections from lights are worse than in any red dot I have ever seen. I can't even shoot it at my local range because the light behind me blocks the reticle. Never had this issue before with any brand of red dot. It seems like Osights are saving money by not using antireflective glass/coating.

Fast shipping and a great price. This optic is amazing for the price. Holds zero, enclosed optic. Much like the holosun eps carry but with a lifetime warranty and a full set of screws for all pistol types. What a value and multireticle to boot. Easily changeable non-proprietary battery too.

Recommendations

Product label: Sold out

Product label: Sold out

Product label: Sold out

Product label: Sold out

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Osight SE Enclosed Optic with RMSc Footprint and Replaceable Battery

Description

Specifications

LUMENSGATE

Other Gear Stores

Lowest Prices Online

Supports Local Pickup

Over 115,000 sq ft Warehouse

20+ Years of Industry Experience

Active at Gun Shows

Reviews

Customer Reviews

Recommendations