The SIG SAUER ROMEO-MSR GEN II delivers rugged reliability, fast target acquisition, and enhanced durability in a compact optic optimized for modern MSR and AR-platform rifles. Completely redesigned from the ground up, the GEN II series combines streamlined styling with improved performance features to create a dependable red dot sight suited for defensive use, training, recreational shooting, and duty applications.
The SORMSR102 model features a highly visible Green 2 MOA dot reticle, offering rapid sight acquisition with improved visibility in bright outdoor environments. The precision 2 MOA aiming point provides an excellent balance between close-quarters speed and accurate shot placement at extended distances.
Built for demanding real-world use, the ROMEO-MSR GEN II incorporates SIG SAUER’s advanced optical protection systems including LensArmor™, LenShield™, and SpectraCoat™ technologies. LensArmor™ provides enhanced abrasion resistance to help protect the optic’s lenses from scratches, debris, and harsh environmental exposure during heavy field use. LenShield™ adds an additional layer of lens durability and impact protection, improving long-term reliability in rugged operational environments. SIG’s premium SpectraCoat™ anti-reflection lens coating system increases light transmission while reducing glare and distortion, resulting in improved clarity, enhanced contrast, and a brighter sight picture in varying lighting conditions.
The optic utilizes an intuitive rotary illumination dial with 12 individual brightness settings, including 10 daylight settings and 2 night vision-compatible settings, allowing shooters to quickly adapt reticle intensity to changing environments. Powered by a single CR2032 battery, the ROMEO-MSR GEN II delivers an impressive up to 40,000 hours of runtime, minimizing battery changes while ensuring dependable long-term performance.
Designed with a ruggedized industrial housing and a redesigned see-through riser mount, the optic supports convenient co-witness capability while maintaining a durable and streamlined footprint. Its parallax-free optical design and unlimited eye relief allow rapid target transitions and intuitive shooting from multiple positions.
The ROMEO-MSR GEN II is also engineered for adverse conditions with IPX-7 waterproof and fog-proof protection, ensuring reliable operation in rain, humidity, mud, and changing temperatures.
FEATURES
Green 2 MOA dot reticle
Optimized for MSR and AR-platform rifles
LensArmor™ protective lens coating
LenShield™ enhanced lens durability system
SpectraCoat™ anti-reflection optical coatings
40,000-hour runtime with CR2032 battery
12 illumination settings
10 daylight + 2 night vision settings
Rotary illumination control dial
Parallax-free optical design
Unlimited eye relief
Redesigned see-through riser mount
Co-witness compatible
Ruggedized industrial aluminum housing
IPX-7 waterproof protection
Fog-proof performance
Compact and lightweight design
Ideal for tactical, defensive, and sporting applications
IMPORTANT SPECS
Manufacturer: SIG SAUER
Model: ROMEO-MSR GEN II
SKU: SORMSR102
UPC: 798681694631
Magnification: 1x
Objective Lens Diameter: 20mm
Reticle: Green 2 MOA Dot
Reticle Color: Green
Brightness Settings: 12 (10 Day + 2 NV)
Night Vision Compatible: Yes
Battery: (1) CR2032
Battery Runtime: Up to 40,000 Hours
Waterproof Rating: IPX-7
Optical Design: Parallax-Free
Overall Length: 69.7mm
Overall Width: 44.8mm
Height: 62.9mm
Weight: 5.7 oz
Elevation Travel: 100 MOA
Housing Color: Black
Factory Configuration Includes:
ROMEO-MSR GEN II Optic
See-Through Riser Mount
CR2032 Battery
Owner’s Manual
