The Sig Sauer ROMEO-X Reflex Sight is a precision-engineered red dot optic designed for optic-ready pistols in the P320, P226, and P229 families. Built with a rugged CNC-machined 7075 aluminum housing and a distortion-free aspherical lens, it delivers exceptional clarity and durability. Featuring 15 brightness settings (including 3 night vision) and MOTAC technology, it provides rapid target acquisition and power efficiency. With a low deck height for co-witnessing and a side-loaded CR1632 battery offering up to 20,000 hours of runtime, this sight ensures dependable performance in any condition.

Features:

• 1x magnification with a 24mm objective lens diameter
• 15 brightness settings, including 3 night vision, for adaptability in all lighting conditions
• MOTAC (Motion Activated Illumination) for power efficiency
• Rugged CNC-machined 7075 aluminum housing for durability
• Distortion-free aspherical lens for superior clarity
• Patent-pending beryllium copper flexure arm for enhanced reliability
• Low deck height for co-witness with standard-height iron sights
• Open emitter design, 10mm rated for extreme durability
• Side-loaded CR1632 battery with up to 20,000 hours of runtime
• Compact dimensions: 0.94 in height, 1.83 in length, and 1.15 oz weight
• Total windage and elevation travel of 80 MOA each
• Assembled in the USA for quality and performance