Sig Sauer Electro-Optics Sorj5101 Romeo5 Gen Ii W/Juliet 3 Magnifier Black 1X20Mm/3X22Mm, 2 Moa Red Dot/Micro

The Sig Sauer Romeo5 Gen II with Juliet3 Micro magnifier combo delivers a complete, adaptable sighting solution for shooters who need flexibility without bulk. The Romeo5 Gen II is a compact 1x20mm red dot sight built around a crisp 2 MOA red dot reticle, while the Juliet3 Micro 3x22mm magnifier flips to the side so you can quickly dial in magnification for mid-range shots or flip it clear for close-quarters speed. Together, they create a lightweight, mission-ready optic pairing that works equally well for tactical applications, competitive shooting, or versatile field use.

The Romeo5 Gen II runs on a single CR2032 battery with motion-activated MOTAC technology that stretches runtime to 40,000 hours under normal use—meaning weeks between battery checks if you're taking your time in the field. Twelve illumination settings (ten daylight brightness levels plus two night vision modes) let you dial in the perfect dot intensity for your lighting, and both the dot and magnifier controls sit on top for fast, ambidextrous adjustment. The whole package is sealed to IPX7 waterproof and fog-proof standards, so rain, condensation, and spray won't compromise your aim.

The Juliet3 Micro is where adaptability shines. Its 90-degree push-button flip-to-side mount keeps the combo streamlined on your rail, and the aircraft-grade aluminum housing handles years of hard use. Dielectric-coated optics ensure a clear view through the magnifier, and included lens covers (bikini cover for the objective, slip-on flip-back for the ocular) protect glass in the field. This is a serious optic pairing for shooters who refuse to compromise between speed and precision.

Key Features

• Romeo5 Gen II: 1x20mm red dot with 2 MOA center dot for fast target acquisition
• Juliet3 Micro: 3x22mm magnifier with 90-degree flip-to-side mount for mid-range clarity
• 40,000-hour battery life with MOTAC motion activation and single CR2032 battery
• 12 illumination settings: 10 daylight + 2 night vision modes, top-mount ambidextrous controls
• IPX7 waterproof and fog-proof construction on both optics
• Aircraft-grade aluminum housing in magnifier; parallax-free optical design in red dot
• Included lens covers (bikini and flip-back styles) plus objective thread-in cover

Specifications

Frequently Asked Questions

What magnifier mount comes with the Juliet3 Micro?

The combo includes a 90-degree push-button flip-to-side magnifier mount that allows you to quickly move the magnifier out of the optical path while keeping it mounted to your rail.

How long does the battery last in the Romeo5 Gen II?

With the CR2032 battery and motion-activated MOTAC technology enabled, you'll get approximately 40,000 hours of runtime under standard usage conditions. That's several weeks of continuous operation before needing a replacement.

Is the Romeo5 Gen II suitable for night vision use?

The Romeo5 Gen II includes two dedicated night vision illumination settings out of its 12 total brightness levels, so you can dial in the dot for NV compatibility, though the optic itself is not designed as a night vision device.

What lens covers are included with this combo?

The package includes a bikini-style lens cover for the Juliet3 Micro objective, a slip-on flip-back cover for the ocular, and an objective thread-in lens cover for the Romeo5 Gen II.