Meprolight USA M22 1x 1.0" x 0.8" 10 MOA Red Triangle Reflex Sight

The Meprolight USA M22 is a battery-free, dual-illuminated 1x reflex sight built for rapid target acquisition and close-quarters work. Its compact optical window measures 1.00" x 0.80", and the sight is anchored by a bold 10 MOA Red Triangle reticle post that draws the eye to the target without obscuring it.

The M22 runs on a true always-on illumination system: ambient light is collected by a fiber-optic element by day, while premium Swiss-made tritium vials take over at night, so there is no battery to fail and no switch to throw. Tritium luminance is warrantied for ten (10) years, and the sight is compatible with night-vision devices and magnifiers such as the Mepro MMX3 for users who want to extend its effective range.

Controls and adjustments are simple and dependable. The sight offers unlimited eye relief and an unlimited field of view, with crisp 1 MOA windage and elevation adjustments to zero. The housing is weather resistant for reliable performance in harsh conditions, and the M22 ships with a Picatinny quick-detach mount for fast installation on rifles, pistols, or shotguns.

At just 3.90" long and 9.10 oz, the M22 keeps a low profile on the host platform while delivering a fast, intuitive aiming point. Its lightweight, no-battery design makes it a strong choice for duty, defense, and hunting applications where reliability under stress matters most.