Refreshed with a bold new look, the next generation of SIG SAUER ELECTRO-OPTICS best-selling ROMEO5 series has arrived. The ROMEO5 GEN II provides a durable 1x aiming solution for civilians and armed professionals alike, with a crisp 2 MOA red or green dot emitter powered by a CR2032 battery that can be quickly replaced. Couple with SIG SAUER'S motion-activated MOTAC(TM) technology, the ROMEO5 GEN II boasts a 40, 000 hour runtime under standard usage. Featuring top mount ambidextrous controls that offer 10 daylight and 2 night vision settings, finding the optimal setting for your environment is quick and intuitive. Capable of withstanding some of the harshest conditions, the ROMEO5 GEN II's IPX7 rating keeps your optic waterproof and fog-proof while the interchangeable I-BEAM Mount maximizes situational awareness. Upgrade your shooting experience with the proven performance of SIG SAUER'S ROMEO5 GEN II optic. | SIG SAUER Rome 5 Gen II 1x20MM FDE Red Dot