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Most Recent Reviews Great Value by Todd, Verified Owner, May 11, 2025
I bought this based on generally favorable reviews and it was $100 cheaper than the next least costly red dot I was researching. Figured what the heck. I have only had one range day so far. Operated great...with one exception. I used the wrong sc...
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13% Off Red Dot Sights + 2% Bucks

Eligible models will have a savings offer and the coupon code to use below. Add the item to your cart and enter coupon code RSRDTClick to Copy Coupon Code for savings on that select model! Limited time only. Cannot be combined with other promotions or offers. See promotion details.
Color: Black Reticle: 2 MOA Red Dot 32 MOA Circle Illumination Color: Red Red Dot Sights-Footprint: RMSc

Code: 1L-RD-OOS1-OSIGHT-S

MPN: Osight S

UPC: 6978095650025

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RSRDT
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List: $250.99Save $1.00
$249.99

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Olight Osight S 1x17-21mm Reflex Red Dot Sight, 2 MOA Dot, Black, Osight S
Sightmark Laser Bore Sight, .223 Remington, SM39001
List: $315.49Save $29.51$285.98
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Product Info for Olight Osight S 1x14-21mm Reflex Red Dot Sight

The Olight Osight S is a versatile dot sight featuring a clear, easy-to-see red 2 MOA dot and a 32 MOA circle, which can be used individually or together for rapid and precise aiming. It comes with 12 different brightness settingstwo for night vision and the rest for daytime use. Its aspherical lens ensures zero distortion and parallax-free performance, delivering exceptional clarity through the large window for rapid and precise usage. The optic can be easily zeroed with both windage and elevation adjustments, ensuring your aim is always accurate. The Osight S is easy to use by offering two operating modes: Auto-Sensing mode and Manual mode. In Auto-sensing mode, the Osight S adjusts brightness automatically based on ambient light conditions while in the manual mode, you can select from the 12 brightness modes for more precise control. The Auto Wake motion sensor activates the sight with any movement and powers it off after 10 minutes of inactivity (this feature can be disabled if needed). A built-in battery indicator keeps you informed about the remaining battery life, so youre never caught off guard.The Osight S boasts the industrys first magnetic charging cover. The cover magnetically charges the optic and features an LED battery percentage display on top, so you are always informed about the battery life. A single charge powers the sight for up to 21,900 hours in dot-only mode at the lowest brightness. Additionally, the magnetic cover can recharge the optic up to three times, and its USB-C port allows for a full recharge in just 1.5 hours. Compact and lightweight, the Osight S measures 1.67 inches in total length with the cover on and weighs 2.13 ounces with the cover. Its IPX7 waterproof rating and durable OAL housing ensure reliability and toughness in any environment.image

Specifications for Olight Osight S 1x14-21mm Reflex Red Dot Sight:

Manufacturer: Olight
Color: Black
Magnification: 1 x
Objective Lens Diameter: 14 - 21 mm
Objective Window Size: 0.83 x 0.55 mm
Reticle: 2 MOA Red Dot 32 MOA Circle
Illumination Type: LED
Illumination Color: Red
Eye Relief: Unlimited
Adjustment Click Value: 1 MOA
Battery Type: Rechargeable Lithium-Ion Battery
Battery Life: 87,600
Length: 1.59 in
Width: 0.98 in
Height: 0.97 in
Weight: 0.97 oz
Red Dot Sights-Footprint: RMSc

Features of Olight Osight S 1x14-21mm Reflex Red Dot Sight

  • Features a red 2 MOA dot and a 32 MOA circle
  • Features 12 brightness settings: 2 for night vision, 10 for daytime use
  • Choose between Auto-Sensing and Manual mode to choose brightness settings
  • Activate the motion sensor function to turn on the optic with any movement
  • Features a USB-C rechargeable magnetic charging cover

Package Contents:

  • Olight Osight S 1x14-21mm Reflex Red Dot Sight
  • Optic
  • Charging Cover
  • Adjustment Tool
  • Silicone Lanyard
  • USB-C Charging Cable
  • Pouch
  • Cleaning Cloth
  • Screw Box
  • M310.5mm Screw x 3
  • M311.5 mm Screw 3
  • M49.4 mm Screw 3
  • M410.5 mm Screw 3
  • #6-320.433 in Screw 3
  • #6-400.374 in Screw 3
  • #6-400.449 in Screw 3

Olight Osight S 1x14-21mm Reflex Red Dot Sight Orderable Models

List of Orderable Models

Olight Osight S 1x17-21mm Reflex Red Dot Sight, 2 MOA Dot, Black, Osight S , MPN: Osight S , UPC: 6978095650025 , Code: 1L-RD-OOS1-OSIGHT-S
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