Sig Sauer SOR5101 ROMEO5 Gen II 1x20mm Red Dot Sight The Sig Sauer ROMEO5 Gen II 1x20mm Red Dot Sight SOR5101 is a compact, durable red dot sight designed for quick target acquisition and accuracy. It features a 20mm lens with a 1x magnification and offers a versatile reticle with 2 MOA (Minute of Angle) dot for precise aiming. The Sig Sauer SOR5101 sight is equipped with an efficient, auto-adjusting brightness setting and has a rugged, waterproof design to withstand harsh conditions. It operates on a single CR2032 battery with a long battery life, and includes easy-to-use controls for adjusting the reticle's brightness and windage/elevation settings. Overall, it's a reliable option for both tactical and recreational shooting. Introducing the next evolution of SIG SAUER ELECTRO-OPTICS' acclaimed ROMEO5 series: the Sig Sauer ROMEO5 GEN II. This advanced sight features a bold new design and delivers a rugged 1x aiming solution for both civilian and professional use. Its crisp 2 MOA red or green dot, powered by a readily replaceable CR2032 battery, ensures precise targeting. Thanks to SIG SAUER’s MOTAC technology, the ROMEO5 GEN II offers an impressive 40,000-hour battery life under standard conditions. The optic is equipped with top-mounted, ambidextrous controls, providing 10 daylight and 2 night vision settings to easily adapt to any environment. Designed to endure the harshest conditions, the ROMEO5 GEN II is IPX7 rated for waterproof and fog-proof performance. The interchangeable I-BEAM Mount enhances situational awareness by providing a versatile mounting system. Elevate your shooting accuracy and reliability with the proven performance of SIG SAUER's ROMEO5 GEN II optic. Sig Sauer ROMEO5 GEN II Features: Ruggedized Industrial DesignI-BEAM Mount for maximizing situational awareness12 Settings (10 Day + 2 NV)40,000 hrs Runtime with CR2032 Battery and MOTAC™ Motion ActivatedTop Mount Illumination Controls for Ambidextrous OperationDependable IPX7 Waterproof and Fog-Proof PerformanceParallax-Free Optical Design Sig Sauer ROMEO5 Gen II 1x20mm Red Dot Sight SOR5101