Engineered for competitive shooters and tactical professionals who demand speed and reliability, the C&H Precision COMP Red Dot Sight delivers a crisp 3 MOA red dot in a large-window mini reflex design. Built on the proven Trijicon RMR footprint, this optic provides fast target acquisition without sacrificing precision, making it an ideal upgrade for optics-ready pistols in competition, duty, or everyday carry applications. Key Features Large 27mm Viewing Window - Offers superior lateral sight picture for quicker dot acquisition and enhanced situational awareness during rapid target transitions. Shake Awake Technology - Automatically activates the reticle upon detecting motion, ensuring the optic is always ready when you draw or engage. Smart Power Management - Features auto-off after 5 minutes of inactivity and up to 50,000 hours of battery life on a single CR1632 cell, minimizing downtime and replacements. 10 Brightness Settings with NV Compatibility - Easily adapts to any lighting condition; levels 1 and 2 are night vision compatible for low-light operations. Rugged One-Piece Construction - CNC-machined from 7075-T6 aircraft-grade aluminum, IPX7 waterproof rated, and shockproof for +P and +P+ ammunition. Specifications Magnification: 1x Reticle: 3 MOA red dot Click Value: 1 MOA Adjustment Range: 45 MOA per direction (90 MOA total) Parallax-Free: 33 yards Battery: CR1632 (top-load) Dimensions: 52.5mm x 30.7mm x 31.7mm Weight: 28.4g (approx. 1 oz with battery) Footprint: Trijicon RMR / RMR-cc compatible