Osight SE MOS Direct-Mount Enclosed Red Dot Sight, Red 2 MOA Dot & 32 MOA Circle MRS, Glock Gen5 MOS Footprint

Compatibility Notice: The Osight SE MOS is designed to direct-mount to full-size Glock MOS Gen5 only. It is NOT compatible with Glock Gen6 using the ORS optic cut. It is also not compatible with Slimline MOS models such as the Glock 43X MOS or Glock 48 MOS.

The Osight SE MOS is an enclosed-emitter pistol red dot designed to mount directly to compatible full-size Glock MOS Gen5 slides without the need for an adapter plate. By eliminating the mounting plate, the optic sits lower on the slide while reducing the number of components between the optic and pistol.

Its fully enclosed emitter helps protect the internal LED from dirt, dust, water, lint, and other debris that can interfere with an open-emitter red dot, making the SE MOS well-suited for everyday carry, defensive use, training, and range use.

The Osight SE MOS features a Multi-Reticle System with three selectable reticle options: a 2 MOA dot, a 32 MOA circle, or the 2 MOA dot and 32 MOA circle together. This gives you the option of a precise aiming point, a large and fast-to-acquire circle, or a combination of both.

An aspherical lens provides a clear, distortion-free sight picture with parallax-free performance, while the optic's low deck height helps keep the sight picture close to the pistol's factory iron sights.

The SE MOS is powered by a side-loading CR1632 battery, allowing you to replace the battery without removing the optic from the slide and disturbing your zero. Battery life is rated up to 140,000 hours in Mode 3 using the dot-only reticle.

Osight's motion sensor automatically activates the optic when movement is detected and powers it down after approximately 3 minutes of inactivity to conserve battery life. A built-in memory function returns the optic to your previously selected brightness setting when activated.

The red reticle offers 10 brightness settings, including 8 daylight settings and 2 night vision-compatible settings. A low-battery indicator provides an additional warning when battery voltage becomes low.

The housing is CNC-machined from 7075-T6 aluminum for increased strength and durability. The optic is also rated IPX7 waterproof and features a compact enclosed design built for use on defensive and everyday carry pistols.

Key Features

• Direct-mount design for compatible full-size Glock MOS Gen5 pistols
  • No adapter plate required on compatible Glock MOS Gen5 slides
  • Not compatible with Glock Gen6 ORS optic cuts
  • Not compatible with Glock 43X MOS or Glock 48 MOS
• Fully enclosed emitter design
• Red Multi-Reticle System
• 2 MOA dot
• 32 MOA circle
• Selectable dot, circle, or circle-dot reticle
• 10 brightness settings: 8 daylight and 2 night vision
• Motion-activated illumination
• Automatically powers down after approximately 3 minutes of inactivity
• Brightness memory function
• Low-battery warning indicator
• Side-loading CR1632 battery
• Up to 140,000-hour battery life in Mode 3 with dot-only reticle
• Aspherical lens
• Parallax-free design
• Unlimited eye relief
• Window size: 0.83" x 0.55"
• 1 MOA adjustment per click
• ±35 MOA windage and elevation adjustment range
• CNC-machined 7075-T6 aluminum housing
• IPX7 waterproof rating
• Dimensions: 2.44" x 1.02" x 1.10"
• Weight: 1.59 oz

What's Included

• Osight SE MOS optic
• CR1632 battery
• Adjustment tool
• 3 x M3x8mm mounting screws
• 2 x spare battery compartment screws
• Screw box
• Cleaning cloth
• Osight sticker
• READ ME card
• Safety warnings
• User manual

Free Shipping: All orders ship free via UPS Ground/USPS/FedEx which takes 1-5 business days. We also offer UPS 2nd Day air for $9.99.

Same Day Shipping:* UPS only accepts ground shipments on Weekdays. Therefore any UPS Ground order we receive will ship same day if ordered before 2PM EST on Weekdays only.

Hassle Free Returns: We have a 30 day return policy. If you want to return your item for whatever reason just contact us and we'll send you a pre-paid label just like Amazon.