Sig Sauer ROMEO5XDR GEN II 1x20mm Red Dot (2 MOA Dot / 65 MOA Circle)
The Sig Sauer ROMEO5XDR GEN II is a compact 1x red dot sight with a dual-reticle system: a crisp 2 MOA red dot or a 2 MOA dot with a 65 MOA circle. Illumination is controlled from the top with 12 total settings (10 daylight + 2 night vision).
Built with a CNC aluminum housing and a multicoated lens, this optic uses MOTAC (motion-activated illumination) and runs on a single CR2032 coin-cell battery for up to 50,000 hours of runtime under standard use. The integral 1/2-inch hex mount provides a secure fit on M1913 Picatinny rails, and the optic is rated IPX7 for waterproof/fog-proof performance.