Description Step up with simplicity and performance Built for shooters who want a no-nonsense, straightforward red-dot sight that still delivers premium features, the Osight C is designed to be your first red dot done right. “The wait is over. Red dots are no longer reserved for the elite … we built the Osight C with a large window, beginner-friendly reticles, and effortless setup.” It uses a 0.95″ × 0.75″ window to deliver a larger field of view to reduce “dot-hunting.” Key Features Large, wide field of view — With a 0.95″ × 0.75″ transparent window (multi-coated lens), the Osight C gives you plenty of sight-picture for fast target acquisition and follow-up shots. Multi-Reticle System (3 MOA dot 32 MOA circle) — Cycle between dot-only, circle-only or dot circle aiming styles; flexible depending on your application. Side-Loading Battery Tray — Rather than removing the entire optic, you swap the battery from the side compartment, which helps preserve your zero and simplifies maintenance. Motion-Sensor Activation — The optic detects movement, powers on when the firearm moves, and powers down after ~3 minutes of inactivity to conserve battery. Standard Footprint Compatibility — Designed with the de-facto Ruggedized Mini Reflex (RMR / 407c/507c) footprint, making it broadly compatible with many optics-ready slides and mounts. Why This Optic Is Worth Considering Ideal for newcomers or budget-savvy shooters: The Osight C prioritizes simplicity without sacrificing meaningful features (large window, multi-reticle, motion sensor). Easy battery swaps for field use: Many micro red-dots require removing the optic or major teardown to change battery — the side-loading tray of the C means less downtime and fewer chances to disrupt zero. Versatile reticle options: The combination of a large outer circle and small dot gives a useful hybrid: fast acquisition (circle) precision (dot). Good platform compatibility: By supporting RMR footprint standards, it fits a lot of existing optics-ready slides — less hassle with special mounts. Reliable carry/duty option: The motion-sensor wake and power-down help ensure the optic is ready when you draw, minimizing battery surprise. Ideal For: Shooters upgrading from iron sights who want an uncomplicated red dot without premium price-tag. EDC pistols or duty rigs where ease of use and reliable zero are important. Training builds where you want to introduce red-dot fundamentals (reticle switching, large window acquisition) without over-complicating gear. Technical Snapshot Reticle: 3 MOA dot 32 MOA circle, multi-mode (dot, circle, dot circle) Window size: ~0.95″ × 0.75″ (large field of view) Battery type: CR1632 side-loading (battery included) Motion sensor: activates on movement, auto-off after ~3 minutes of inactivity Footprint: RMR (407c/507c) standard Magnification: 1× (typical reflex sight)
