The Osight C is built around one goal: make pistol dot shooting faster and easier without adding complexity. With a generous 0.95" × 0.75" viewing window, multi-coated glass for a crisp sight picture, and a selectable reticle system, it’s an excellent fit for range work, defensive training, and competition practice—especially for shooters who value quick dot pickup and consistent follow-up shots.
Wide, clear sight picture
A large window paired with advanced anti-reflective multi-coatings improves light transmission and reduces glare, helping you acquire the reticle quickly and track it through recoil. The result is a cleaner view and more confident transitions target-to-target.
Easy side-loading battery (no re-zero drama)
The side-loading CR1632 battery tray lets you change the battery without removing the optic, which helps you keep your mounting setup intact and avoid the usual “remove → reinstall → confirm zero” hassle.
Reticle modes for speed or precision
Switch between 3 MOA dot, 32 MOA circle, or dot + circle depending on what you’re doing:
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Dot-only for refined aiming
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Circle-only for rapid centering up close
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Dot + circle for a balanced, do-it-all view
Common footprint + more mounting options
Osight C uses the widely supported 407c/507c (RMR-style) footprint, making it compatible with many optics-ready slides. If you want to run it on a rifle/PDW or other platforms, Osight Picatinny mounts open up additional setups (high/low options).
Motion-sensing power management
A motion sensor wakes the optic with movement and powers it down after inactivity (3 minutes listed) to conserve battery—great for “grab-and-go” readiness.
