Osight XE AMRS Enclosed (RMR Footprint)

The Osight XE AMRS is the side-loading-battery sibling of the rechargeable Osight XR, an enclosed-emitter duty red dot on the RMR footprint built around Osight's first Advanced Multi-Reticle System (AMRS). The AMRS gives shooters five selectable reticles from one optic: a 2 MOA dot, a 6 MOA dot, a 2 MOA dot with a 32 MOA circle, a 6 MOA dot with a 32 MOA circle, or the 32 MOA circle alone. The 2 MOA dot drives precision, the 32 MOA ring drives close-range speed, and Osight rates the reticle switching with no shift in point of impact.

The XE drops the XR's rechargeable cell and magnetic charging cover in favor of a traditional side-loading CR1632 battery that swaps without pulling the optic off the slide. The tradeoff pays off in runtime: Osight rates the XE at up to 105,000 hours, nearly double the XR's 54,000-hour figure, and shooters carry a spare commodity cell instead of needing a charger. A motion sensor wakes the dot on movement and powers it down after three minutes of inactivity, and a triple-flash indicator once per minute warns of a low battery. Eight daylight plus two night-vision brightness levels cover routine carry and NV use.

Construction matches the rest of the enclosed Osight line: a fully sealed emitter rated IPX7 against moisture, dust, and lint, the failure mode that kills open-emitter carry optics, plus an aspherical lens for a parallax-free sight picture. A collapsible backup rear sight folds out of the housing if the dot fails, eliminating a separate suppressor-height co-witness. The RMR footprint fits most Glock MOS, SIG P320, and S&W M&P slides. At a $249.99 launch MSRP the XE sits $50 under the XR and well below a Holosun 509T or Aimpoint ACRO, and every Osight carries a fully transferable lifetime warranty with no registration paperwork.