Sig Sauer114465450
Sig Sauer ROMEO4S 1x20 Red Dot Sight - Graphite, 1 MOA Dot Ballistic CirclePlex (Red), 0.5 MOA Adj$392.88
Availability: In Stock
Current Stock: Out of stock
The Sig Sauer ROMEO4H is a 1x20 red dot sight built for shooters who need fast, accurate target acquisition in dynamic situations. Whether you're running a carbine, tactical rifle, or shotgun, this compact optic lets you keep both eyes open and stay aware of your surroundings while staying locked on target. The 1 MOA dot cuts through clutter and gives you a clean aiming point without obscuring your sight picture—ideal for hunting, home defense, 3-gun competition, or tactical training where speed and situational awareness matter.
The ROMEO4H features Sig's Ballistic CirclePlex reticle system, which includes integrated hold marks for common bullet drops. You get to choose from four reticle options (Dot, Circle-Dot, Dot with Holds, and Circle-Dot with Holds), so you can dial in the one that works best for your shooting style and load. Adjustments are dead-easy at 0.5 MOA per click, giving you precise zero and holdover capability without the bulk of a full-size scope.
Ruggedness is built in: the graphite housing stands up to hard use and bad weather, and the side-loading CR2032 battery means you can swap power in seconds without removing the sight from your gun. With 50,000+ hours of battery life, you'll spend more time shooting than worrying about the optic. Solid and see-through lens covers come standard to protect your glass in the field or safe. The hex bolt mount keeps the sight locked in place on any 1913 Picatinny rail.
This is a real working optic for real working guns—no marketing fluff, just honest engineering you can count on when it counts.
| Manufacturer | Sig Sauer |
| Model | ROMEO4H |
| Magnification | 1x |
| Objective Lens Diameter | 20mm |
| Reticle Type | Ballistic CirclePlex (4 selectable options) |
| Dot Size | 1 MOA |
| Adjustment Increment | 0.5 MOA per click |
| Battery Type | CR2032 (side-loading) |
| Battery Life | 50,000+ hours |
| Mount Type | Picatinny (hex bolt) |
| Finish | Graphite |
| Accessories Included | Solid lens cover, see-through lens cover |
The ROMEO4H mounts to any rifle, carbine, or shotgun with a standard 1913 Picatinny rail using the included hex bolt mount. It's a great fit for AR-15s, AR-10s, AK platforms with Picatinny top rails, tactical shotguns, and modern hunting rifles with rail-mounted receivers.
Yes—that's one of the key advantages of a 1x red dot. The ROMEO4H's 1 magnification and 20mm lens let you shoot with both eyes open and keep full situational awareness while your aiming dot stays bright and centered.
You get four selectable reticles: Dot, Circle-Dot, Dot with Holds, and Circle-Dot with Holds. The Holds options include integrated bullet-drop marks for common distances, so you can dial in the one that matches your shooting style and ammunition.
The ROMEO4H uses a standard CR2032 battery with side-loading for quick replacement—no tools needed. At 50,000+ hours of battery life, one battery will last you years under normal use.
SKU: 114462876 • Width: 4.7in • Height: 3.5in • Depth: 7.7in • Weight: 1.41oz
Availability: In Stock
Current Stock: Out of stock
The Sig Sauer ROMEO4H is a 1x20 red dot sight built for shooters who need fast, accurate target acquisition in dynamic situations. Whether you're running a carbine, tactical rifle, or shotgun, this compact optic lets you keep both eyes open and stay aware of your surroundings while staying locked on target. The 1 MOA dot cuts through clutter and gives you a clean aiming point without obscuring your sight picture—ideal for hunting, home defense, 3-gun competition, or tactical training where speed and situational awareness matter.
The ROMEO4H features Sig's Ballistic CirclePlex reticle system, which includes integrated hold marks for common bullet drops. You get to choose from four reticle options (Dot, Circle-Dot, Dot with Holds, and Circle-Dot with Holds), so you can dial in the one that works best for your shooting style and load. Adjustments are dead-easy at 0.5 MOA per click, giving you precise zero and holdover capability without the bulk of a full-size scope.
Ruggedness is built in: the graphite housing stands up to hard use and bad weather, and the side-loading CR2032 battery means you can swap power in seconds without removing the sight from your gun. With 50,000+ hours of battery life, you'll spend more time shooting than worrying about the optic. Solid and see-through lens covers come standard to protect your glass in the field or safe. The hex bolt mount keeps the sight locked in place on any 1913 Picatinny rail.
This is a real working optic for real working guns—no marketing fluff, just honest engineering you can count on when it counts.
| Manufacturer | Sig Sauer |
| Model | ROMEO4H |
| Magnification | 1x |
| Objective Lens Diameter | 20mm |
| Reticle Type | Ballistic CirclePlex (4 selectable options) |
| Dot Size | 1 MOA |
| Adjustment Increment | 0.5 MOA per click |
| Battery Type | CR2032 (side-loading) |
| Battery Life | 50,000+ hours |
| Mount Type | Picatinny (hex bolt) |
| Finish | Graphite |
| Accessories Included | Solid lens cover, see-through lens cover |
The ROMEO4H mounts to any rifle, carbine, or shotgun with a standard 1913 Picatinny rail using the included hex bolt mount. It's a great fit for AR-15s, AR-10s, AK platforms with Picatinny top rails, tactical shotguns, and modern hunting rifles with rail-mounted receivers.
Yes—that's one of the key advantages of a 1x red dot. The ROMEO4H's 1 magnification and 20mm lens let you shoot with both eyes open and keep full situational awareness while your aiming dot stays bright and centered.
You get four selectable reticles: Dot, Circle-Dot, Dot with Holds, and Circle-Dot with Holds. The Holds options include integrated bullet-drop marks for common distances, so you can dial in the one that matches your shooting style and ammunition.
The ROMEO4H uses a standard CR2032 battery with side-loading for quick replacement—no tools needed. At 50,000+ hours of battery life, one battery will last you years under normal use.
SKU: 114462876 • Width: 4.7in • Height: 3.5in • Depth: 7.7in • Weight: 1.41oz