Sig Sauer114464255
Sig Sauer Electro-Optics Romeo1 & Romeo1 Pro Shroud Kit - Black Plastic (Model SOR1SK001)$50.49
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Availability: In Stock
Current Stock: Out of stock
The Sig Sauer Romeo1 reflex sight is a compact red-dot optic purpose-built for shooters who demand speed and reliability on modern pistols, AR platforms, and shotguns. This 1x30mm sight delivers a clean 3 MOA dot that cuts through clutter—ideal for defensive carry, competition, or tactical work where fast target acquisition matters. The aspheric glass lens and premium coatings deliver the light transmission and optical clarity you need to stay sharp across bright daylight, low-light, and indoor ranges without the distortion that kills precision.
Sig engineered the Romeo1 around real-world durability. The CNC-machined magnesium housing is aircraft-grade and built to absorb the punishment of thousands of rounds—testing confirms zero shift after more than 10,000 rounds of .45 ACP. Waterproofing to IPX-7 (submersion to 1 meter) and fog-proof construction mean this sight works in weather and harsh conditions. The top-loading CR1632 battery stays accessible without dismounting the sight, and MOTAC (motion-activated illumination) keeps the dot running efficient—powering on when you move, sleeping when you don't. Multiple brightness settings adapt to sun, shade, or night, so you're never hunting for the dot.
One note on fit: the Romeo1 uses a unique footprint designed specifically for Sig RX-line pistols. It is not compatible with RXP or R2 platform handguns and does not share the Delta Point Pro footprint, so verify your slide cut before ordering. If your gun is set up for Romeo1, you're getting one of the fastest, most robust miniature reflex sights on the market.
| Magnification | 1x |
| Objective Lens Diameter | 30mm |
| Reticle | 3 MOA red-dot (6 MOA option available) |
| Housing Material | CNC magnesium |
| Battery Type | CR1632 |
| Waterproof Rating | IPX-7 (1 meter immersion) |
| Zero Shift Tested | 10,000+ rounds of .45 ACP |
The Romeo1 is designed for Sig RX-line handguns. It is not compatible with RXP or R2 platform pistols and does not have a Delta Point Pro footprint. Always confirm your slide cut matches the Romeo1 footprint before purchasing.
That depends on brightness settings and how often MOTAC activates the sight. The CR1632 battery is readily available at most retailers and loads from the top without removing the sight from your gun.
Yes. The Romeo1 is suitable for AR platforms and shotguns in addition to compatible pistols. Verify mounting options for your specific firearm.
Yes. The sight is rated IPX-7 waterproof (safe for complete immersion to 1 meter) and fog-proof for dependable performance in wet and cold conditions.
SKU: 114464382 • Width: 5in • Height: 2.8in • Depth: 7in • Weight: 0.45oz
Availability: In Stock
Current Stock: Out of stock
The Sig Sauer Romeo1 reflex sight is a compact red-dot optic purpose-built for shooters who demand speed and reliability on modern pistols, AR platforms, and shotguns. This 1x30mm sight delivers a clean 3 MOA dot that cuts through clutter—ideal for defensive carry, competition, or tactical work where fast target acquisition matters. The aspheric glass lens and premium coatings deliver the light transmission and optical clarity you need to stay sharp across bright daylight, low-light, and indoor ranges without the distortion that kills precision.
Sig engineered the Romeo1 around real-world durability. The CNC-machined magnesium housing is aircraft-grade and built to absorb the punishment of thousands of rounds—testing confirms zero shift after more than 10,000 rounds of .45 ACP. Waterproofing to IPX-7 (submersion to 1 meter) and fog-proof construction mean this sight works in weather and harsh conditions. The top-loading CR1632 battery stays accessible without dismounting the sight, and MOTAC (motion-activated illumination) keeps the dot running efficient—powering on when you move, sleeping when you don't. Multiple brightness settings adapt to sun, shade, or night, so you're never hunting for the dot.
One note on fit: the Romeo1 uses a unique footprint designed specifically for Sig RX-line pistols. It is not compatible with RXP or R2 platform handguns and does not share the Delta Point Pro footprint, so verify your slide cut before ordering. If your gun is set up for Romeo1, you're getting one of the fastest, most robust miniature reflex sights on the market.
| Magnification | 1x |
| Objective Lens Diameter | 30mm |
| Reticle | 3 MOA red-dot (6 MOA option available) |
| Housing Material | CNC magnesium |
| Battery Type | CR1632 |
| Waterproof Rating | IPX-7 (1 meter immersion) |
| Zero Shift Tested | 10,000+ rounds of .45 ACP |
The Romeo1 is designed for Sig RX-line handguns. It is not compatible with RXP or R2 platform pistols and does not have a Delta Point Pro footprint. Always confirm your slide cut matches the Romeo1 footprint before purchasing.
That depends on brightness settings and how often MOTAC activates the sight. The CR1632 battery is readily available at most retailers and loads from the top without removing the sight from your gun.
Yes. The Romeo1 is suitable for AR platforms and shotguns in addition to compatible pistols. Verify mounting options for your specific firearm.
Yes. The sight is rated IPX-7 waterproof (safe for complete immersion to 1 meter) and fog-proof for dependable performance in wet and cold conditions.
SKU: 114464382 • Width: 5in • Height: 2.8in • Depth: 7in • Weight: 0.45oz