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Osight Releases Its First Rifle Reflex Sight, the $279.99 Osight R

September 22, 2026

Osight, known for pistol red dots, has released the Osight R, its first rifle reflex sight, at $279.99. Gun Digest's sponsored write-up covers its large window, dot-and-circle reticle options and Micro T1/T2 mounting pattern for close- to mid-range shooting.

The short version

In a sponsored post, Gun Digest describes the Osight R as aimed at close- to mid-range shooting for training, defense, hunting, competition and tactical use. The window measures 1.10 by 0.87 inches with multi-coated lenses. Shooters can choose a 2-MOA dot, a 65-MOA circle or both together. There are 12 brightness settings, nine for daylight and three for night vision, plus a button that jumps straight to the NV settings.

The sight shuts off after three minutes without movement, wakes when moved and returns to the last brightness used. Osight claims 83,000 hours from the dot at setting 5, and a low battery makes the reticle flash three times once a minute. The housing is 7075-T6 aluminum rated IPX8, with removable lens covers and an included anti-reflective device. It ships with a lower 1/3 co-witness mount, and buyers on Osight's Amazon store from September 21 to October 25 can add a free 1.93-inch mount.

Key points

  • Price: The Osight R lists at $279.99.
  • Reticle: Users can select a 2-MOA dot, a 65-MOA circle or the two combined.
  • Power: It runs on a CR2032 battery and uses motion-activated shutoff after three idle minutes.
  • Build: The body is 7075-T6 aluminum with an IPX8 waterproof rating.
  • Mounting: It uses the Micro T1/T2 footprint and includes a lower 1/3 co-witness mount.
  • In the box: Six screws, an adjustment tool, two cover lenses, an ARD, a cleaning cloth and a battery are included.

Bottom line

The Osight R is the company's first rifle optic, and the specs in this write-up come from Osight through sponsored coverage. Rifle owners already set up for T1/T2-pattern mounts can use it on that footprint, and Amazon buyers have until October 25 to claim the free high mount.

Summary by Firearm Discounts. Read the full story at Gun Digest.