While the red dot sight is a device that you can use with your rifle, shotgun, or handgun to get great accuracy for your shots, and iron sight is also very reliable, but it has some limitations. So to make your work easier you need more advanced equipment and a red dot sight is exactly what you need.
Most of the popular red dot sights are usually small with an electronic sight system that generates a dot-shaped reticle that gives you the accuracy of your target. The SIG Romeo MSR is a high performing red dot or green dot sight that will give you better accuracy and precision of your aim. It’s compact size and weight makes it ideal for using with an MSR, air rifle, carbine, or shotgun. It comes with several daytime and night vision settings that will allow you to adjust the brightness depending on your surroundings. The lenses will give you a crisp clear picture of your target so you don’t miss it.
SIG Romeo MSR review and breakdown
- High-performance lens coatings for excellent light transmission and dot contrast in any situation.
- Ultra-compact size and weight with unlimited eye-relief and parallax-free operation.
- Precise 2 MOA Dot
- 1.41" T10 Torx M1913 Skeletonized lightweight Riser Mount for absolute co-witness
The SIG Romeo MSR is a red dot and green dot sight with a compact sealed design that is made with aircraft-grade aluminum material and a rail mount. It’s a great optic to use for military, tactical, and hunting activities and you can easily mount this red dot sight on your air rifle, shotgun, and carbine. At the top is a mounted rotary dial that you use to adjust the brightness depending on the weather outside to give you a better focus of your target.
There are 10 daytime and 2 night vision adjustment settings to help you acquire your target quickly in any condition. This red dot sight is very durable and can be subjected to various conditions. You can use it outdoors when it’s dry and humid, or indoors where it’s cool and it’s able to withstand the changing environments and still deliver. This optic is optimized to be used on different platforms regardless of the caliber.
It has a parallax-free 1×20 mm sight with an unlimited eye relief that will help you achieve rapid target acquisition with your both eyes open so you’re aware of your surroundings. You can use this 2 MOA red dot to get accurate and precise shots on a target that is at close range or mid-range. When using this optic you don’t have to worry about getting it wet as it has an IPX-7 waterproof rating and its lens has a see-through flip-back cover that will protect the optic from the rain, dust, or abrasion, and is also fog proof.
SIG Romeo MSR specs
Model |
SIG red dot |
Dot size |
2 MOA |
Magnification |
1x |
Weight |
4.9 ounces |
Reticle |
Red dot |
Battery type |
CR1632 |
Battery runtime |
20,000 hours |
Waterproof |
Rated IPX-7 waterproof |
Fog proof |
Yes |
Mounting type |
Riser mount |
Total elevation adjustment |
100 MOA |
Total windage adjustment |
100 MOA |
Sport type |
Military, hunting, and tactical |
Field of view |
Unlimited eye relief |
Parallax |
Parallax-free |
Availability |
SIG Romeo MSR features
Construction
The SIG Romeo MSR red dot sight constructed with aircraft graded aluminum housing and mount that is both durable and lightweight. You won’t notice ant added weight so it won’t affect your firearm’s balance and handling. It has a skeletonized riser mount that you can use on any platform and it helps to shave off weight so it doesn’t affect the handling and balance of your firearm. Its battery compartment is located at the top of your sight so you don’t have to remove the sight from your rifle to replace the battery.
Performance
The SIG Romeo MSR has a precise 2 MOA dot that helps to bring your firearm in line with your target. The 12 brightness adjustment levels include 10 for daytime and 2 for night vision mode for quick target engagement whether it’s during the day or night. There is a knob at the top of your sight that will help with the easy adjustment of the brightness levels. The high-performance lens coating will give you great light transmission with a dot contrast depending on the brightness level and the time of day. Its compact size and little weight combined with the parallax-free operation and unlimited eye relief make this red dot reflex sight great for most firearm operations.
Battery life
The battery runtime of your sight is very important, but reflex sights don’t consume as much power as holographic sights. On average a good sight should give you at least 1,000 hours of usage and SIG Romeo MSR can give you over 20,000 hours of runtime using its CR1632 battery. To preserve the battery life, the sight can have a motion-sensing feature that will automatically turn off when it doesn’t sense any motion or you can manually turn it off when you’re not using it. You should always carry a backup when you’re out hunting or shooting in the cold because it takes a toll on your battery and you might need to replace it.
Who is it best suited for?
The SIG Romeo MSR is a compact red dot that has been designed to be used with any modern sporting rifle platform regardless of the caliber. Its unlimited eye relief and parallax-free will give you a fast target acquisition with both eyes open so you’re always aware of your surroundings.
Are there alternatives to the SIG Romeo MSR?
Yes, there are other SIG Romeo red dot sight models that are versatile and quick in acquiring your target and you can use with most of your weapons.
Features of alternative SIG Romeo red dot sights
Model |
SIG Romeo 3 |
SIG Romeo 5 |
SIG Romeo 7 |
Magnification |
1x |
1x |
1x |
Illumination color |
Red |
Red |
Red |
Weight |
1.4 ounces |
5.1 ounces |
12.5 ounces |
Objective lens diameter |
25 mm |
20 mm |
30 mm |
Eye relief |
Unlimited |
Unlimited |
Unlimited |
Reticle |
3 MOA dot |
2 MOA dot |
2 MOA dot |
Brightness settings |
10 |
10 |
10 |
Adjustment click value |
1 MOA |
0.5 MOA |
0.25 MOA |
Lens material |
Glass |
Glass |
Glass |
Water-resistant |
IPX7 |
IPX7 |
IPX7 |
Water-resistant mark |
400 m |
400 m |
400m |
Battery type |
CR2032 |
CR2032 |
AAA |
Battery runtime |
40,000 hours |
50,000 hours |
40,000 hours |
Availability |
Final verdict. Should you get SIG Romeo MSR?
Yes, you should because it’s a red dot reflex sight that is the perfect height for using with your MSR or a standard AR. The different levels of brightness allow you to set the brightness of the dot so you’re able to see it in bright sunlight and not be blinded at night.
FAQ
What is the point of a red dot sight?
The red dot sight technology allows the shooter to act naturally when out hunting or shooting which is to keep your eyes open and focus on your target. When you’re target-focused and bring your sight into view, your brain will notice the red dot through the lens of your sight.
What is the best MOA for a red dot?
If your target is close and fast-moving, you only have a split second to line up your shot and for this, you’ll need to use the 6 MOA dot for optimal performance. The dot is big, bright, and very easy to use for fast target acquisition each time.