Description Osight X - Industryʼs First Magnetic Charging Cover: The Osight X boasts a pioneering Magnetic Charging Cover featuring a battery display that reveals the real-time battery levels for both the cover and the optic, making uncertainty certain. - Durable OAL™ Housing Material: The OAL™ housing is tougher, stronger, and nearly as lightweight as industry-standard 7075 aluminum, ensuring durability and a professional edge over time. - Large Field of View with Multi-Coated Lens: The advanced anti-reflective lens coatings maximize light transmission for impressive clarity, enabling you to swiftly capture targets, with precision and confidence. - Most Common Footprint: By adopting the industry-standard mounting footprint (Ruggedized Miniature Reflex, 407c/507c footprint) for optic cuts, the Osight X ensures versatility and ease of integration(use included screws). - 3 MOA Dot & 32 MOA Circle: Switching between dot-and-circle, dot-only, or circle-only reticles, you can tailor your aiming solution to any shooting scenario. The sharp and bright dot-and-circle reticle provides a cutting-edge aiming experience. - The rail mount adapter for Osight X is RMA-OSP091 / RMA-OSP157.