Sig Sauer ROMEO5 Gen II Elite 1×20 Red Dot Sight

The SIG ROMEO5 Gen II Elite is a compact non-magnifying red dot optic designed for close-quarters and general-purpose use. It features a Quad Ballistic Circle Dot 2.0 reticle and an interchangeable I-Beam mount option to improve sight picture and situational awareness. The design emphasizes reliable, weather-resistant performance for everyday carry, duty, and range applications. Top-mounted ambidextrous controls provide straightforward adjustment of illumination settings.

Key Specifications

• The model is ROMEO5 Gen II from Sig Sauer Electro-Optics.
• The optic provides 1x magnification for non-magnified, rapid target acquisition.
• The clear aperture (objective) is 20 mm.
• The reticle is the Quad Ballistic Circle Dot 2.0.
• Illumination includes 12 settings (10 daylight + 2 night vision).
• Waterproof rating is IPX7 for protection in adverse conditions.
• An included 1.93-inch I-Beam mount helps maximize field of view and situational awareness.
• The optic is configured to fit a 1913 Picatinny rail.
• The finish is listed as matte black and the unit ships with lens covers and a mount.

The ROMEO5 Gen II Elite balances a compact footprint with practical features — a high-contrast multi-coated lens, ruggedized housing, and day/night illumination modes — making it a versatile choice for shooters who want a dependable, straightforward aiming solution. Its low-profile mount option and durable sealing make it suitable for a range of applications where reliability and quick target acquisition are priorities.