Sig Sauer Romeo-RS Compact 1x24mm Circle Dot Red Dot Sight, Black - SOR02100

The Sig Sauer Romeo-RS Compact is a 1x magnification reflex sight with a 24mm objective lens and a 2 MOA red dot/32 MOA circle reticle. It features 8 illumination settings, unlimited eye relief, and is waterproof and shockproof with a CR1632 battery providing approximately 20,000 hours of runtime. The sight uses a Shield RMSc mounting system and includes motion activation with auto-off functionality.