The Meprolight M22 Bullseye is a compact, battery-free day/night reflex sight designed for duty, tactical, and sport applications. It combines fiber-optic illumination for bright conditions with Swiss-processed tritium vials for automatic night performance, eliminating the need for batteries. Rugged construction meets demanding environmental standards and the sight is compatible with night-vision devices and magnifiers. The reticle provides a 3.5 MOA bullseye with a 40 MOA red ring for fast target acquisition and precision aiming.
Key Specifications
- The reticle is a 3.5 MOA bullseye with a 40 MOA red ring.
- The optical magnification is 1x for parallax-free, both-eyes-open shooting.
- The display window measures 1.00 x 0.80 inches.
- The mount interface is a Picatinny (MIL-STD-1913) quick-release footprint.
- Windage and elevation adjustments use a 1 MOA per click increment.
- Total windage adjustment capability is ±60 MOA.
- Power source is fiber optic (day) and tritium (night) — no batteries required.
- Water resistance rating is 20 m / 66 ft for 1 hour.
- Operating temperature range is -40°F to +140°F.
- The sight is night-vision compatible (suitable for NVDs) and includes a 10-year tritium luminance warranty.
Built for reliability and simple operation, the M22 Bullseye offers a practical, maintenance-free aiming solution for shooters who prioritize durability and consistent day-to-night performance. Its low-profile design and Picatinny mounting make it a versatile option for modern sporting rifles, duty platforms, and range rifles where quick target acquisition and long-term dependability are required.
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