--- product_id: 179872717 title: "Sig Sauer Romeo-MSR 1x20mm 2 MOA Red Dot Sight | Durable Waterproof Lightweight Ultra-Compact Gun Sight with Flip-Back Lens Covers" brand: "sig sauer" price: "19.90 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/179872717-sig-sauer-romeo-msr-1x20mm-2-moa-red-dot-sight store_origin: TN region: Tunisia --- # 20,000+ hours battery 2 MOA precision IPX-7 waterproof Sig Sauer Romeo-MSR 1x20mm 2 MOA Red Dot Sight | Durable Waterproof Lightweight Ultra-Compact Gun Sight with Flip-Back Lens Covers **Brand:** sig sauer **Price:** 19.90 DT **Availability:** ❌ Out of Stock ## Summary > πŸ”« Elevate your aim with precision and style! ## Quick Answers - **What is this?** Sig Sauer Romeo-MSR 1x20mm 2 MOA Red Dot Sight | Durable Waterproof Lightweight Ultra-Compact Gun Sight with Flip-Back Lens Covers by sig sauer - **How much does it cost?** 19.90 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/179872717-sig-sauer-romeo-msr-1x20mm-2-moa-red-dot-sight) ## Best For - sig sauer enthusiasts ## Why This Product - Trusted sig sauer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **HIGH PERFORMANCE:** Engineered for carbines and air rifles with parallax-free operation. - β€’ **ULTIMATE BRIGHTNESS:** Adjustable brightness settings for any lighting condition. - β€’ **DURABLE CONSTRUCTION:** Crafted from aircraft-grade aluminum for a lifetime of reliability. - β€’ **LIGHTWEIGHT & COMPACT:** Ultra-compact design ensures easy handling without sacrificing performance. - β€’ **FAST TARGET ACQUISITION:** Experience crystal-clear visuals for rapid target engagement. ## Overview The Sig Sauer Romeo-MSR 1x20mm Red Dot Sight is a high-performance, ultra-compact gun sight designed for quick target acquisition. With a durable aluminum construction, it offers IPX-7 waterproofing and over 20,000 hours of battery life, making it perfect for tactical, hunting, and military applications. ## Description desertcart.com : Sig Sauer Romeo-MSR 1x20mm 2 MOA Green Dot Sight | Durable Waterproof Lightweight Ultra-Compact Gun Sight with Flip-Back Lens Covers, Black : Sports & Outdoors Review: Great optic for $100. - Hard to complain about a $100 optic that does exactly what it should and fits the purpose I intended perfectly (Roni MCK/19x set up). As noted, this is a green dot sight. The MSR is very well made and appears to be very durable. Others have complained about the flip up lens covers and while they are a bit difficult to close it seems to be a nuance in technique rather than a design flaw. They close fine if you apply downward/forward pressure on the lower portion of the cover. The green dot is crisp and brightness settings are ample for a variety of conditions. More than 4 at low light seems to produce a bit of an emitter glare but that’s no big deal. 6-8 in daytime seems best for my eyes (slight astigmatism). Control knob is slightly stiff but loosened up after a few setting changes. Not an issue. Sight mounted fine on the MCK rail and is an absolute co-witness with the Magpul MBUS. Glass is clear and crisp - even through the lens covers being down. Again, no issue there. Zero easily achieved and held after a session of over 100 rds. I have other SIG optics and the MSR holds true to the design, ease of use and visual appeal of the others I own. No complaints for a $100 optic on a range/home defense toy. Would highly recommend. Review: Good quality optic - Yes the MSR does not have all the features of the Romeo5 red dot like the extra low mount, motion activation, longer battery life, and the use of a more common battery. However where the MSR red dot shines is in its simplicity. It is very easy to install with the tool provided and has very clear glass for a red dot. MSR has two more bringhtness settings than the Romeo5 and because of the brightness adjustment knob you know what setting you are on at all times. The MSR has attached see through lens covers that stay attached to the red dot which is a plus in my opinion. The CR1632 battery used in the MSR is not as common as the CR2032 in the Romeo5, but is not impossible to find and not very expensive. I also found that the red dot did turn off infrequently when firing, but after a closer inspection this was caused by the batter cap not being tightened down properly (which was user error). After everthing was tightened the MSR has functioned flawlessly and is still going strong. Overall the MSR is a good simple red dot for the money and is defently worth a look. ## Features - FAST TARGET ACQUISITION - Crystal clear for those up close situations when you need to find your target easily and quickly; The SIG SAUER ROMEO Closed Green Dot Sight has an ultra-compact size and weight with unlimited eye-relief and parallax-free operation - HIGH PERFORMANCE - The ROMEO is a sealed compact 2 MOA Dot Sight intended for carbines, guns, and air rifles; It is equipped with slipover, see-through flip-backs, and 1.41" T10 Torx M1913 Skeletonized lightweight Riser Mount for absolute co-witness - CONTINUOUS OPERATION - The ROMEO Green Dot Sight with a top-loading battery compartment ensures over 20,000 hours of runtime on a CR1632; In addition, high-performance lens coatings allow for excellent light transmission and dot contrast in any situation - DURABLE CONSTRUCTION - The aircraft-grade CNC aluminum mount and housing of the Closed Green Dot Sight provide durability and a lifetime of reliable service; This SIG SAUER Gun Sight also features dependable IPX-7 waterproof and fog-proof performance - ULTIMATE BRIGHTNESS - The 2 MOA Green Dot Sight ensures quick target engagement under a full range of lighting conditions; In this compact sight, the brightness is adjusted with a top-mounted rotary dial, featuring 10 daytime and 2 night settings ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0842TW171 | | Best Sellers Rank | #476,925 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1,773 in Rifle Scopes | | Brand | Sig Sauer | | Brand Name | Sig Sauer | | Color | Black | | Compatible Devices | Rifle, Shotgun | | Customer Reviews | 4.6 out of 5 stars 3,724 Reviews | | Global Trade Identification Number | 00798681619382 | | Included Components | Sig Sauer SGSOR72002 Romeo MSR Green Dot 1X20 2Moa | | Item Dimensions L x W x H | 3.1"L x 1.5"W x 2.6"H | | Item Type Name | Sig Sauer SGSOR72002 Romeo MSR Green Dot 1X20 2Moa | | Item Weight | 10.93 Ounces | | Magnification Maximum | 1 x | | Magnification Minimum | 1 x | | Manufacturer | Sig Sauer | | Material Type | Aluminum | | Mounting Type | Picatinny Mount | | Night vision | No | | Objective Lens Diameter | 20 Millimeters | | Product Dimensions | 3.1"L x 1.5"W x 2.6"H | | Product Style | Green Dot Sight | | Reticle Type | Green Dot | | Sport | Hunting, Tactical & Military | | Sport Type | Hunting, Tactical & Military | | Style | Green Dot Sight | | UPC | 798681619382 | | Warranty Description | SEE MANUFACTURER | ## Product Details - **Brand:** Sig Sauer - **Color:** Black - **Item Weight:** 10.93 Ounces - **Magnification Maximum:** 1 x - **Magnification Minimum:** 1 x - **Material:** Aluminum - **Objective Lens Diameter:** 20 Millimeters - **Product Dimensions:** 3.1"L x 1.5"W x 2.6"H - **Sport:** Hunting, Tactical & Military - **Style:** Green Dot Sight ## Images ![Sig Sauer Romeo-MSR 1x20mm 2 MOA Red Dot Sight | Durable Waterproof Lightweight Ultra-Compact Gun Sight with Flip-Back Lens Covers - Image 1](https://m.media-amazon.com/images/I/81ppYlilNaL.jpg) ![Sig Sauer Romeo-MSR 1x20mm 2 MOA Red Dot Sight | Durable Waterproof Lightweight Ultra-Compact Gun Sight with Flip-Back Lens Covers - Image 2](https://m.media-amazon.com/images/I/71mMgfQK7sL.jpg) ![Sig Sauer Romeo-MSR 1x20mm 2 MOA Red Dot Sight | Durable Waterproof Lightweight Ultra-Compact Gun Sight with Flip-Back Lens Covers - Image 3](https://m.media-amazon.com/images/I/71C+IyNL6SL.jpg) ![Sig Sauer Romeo-MSR 1x20mm 2 MOA Red Dot Sight | Durable Waterproof Lightweight Ultra-Compact Gun Sight with Flip-Back Lens Covers - Image 4](https://m.media-amazon.com/images/I/61KlLXlJJ-L.jpg) ![Sig Sauer Romeo-MSR 1x20mm 2 MOA Red Dot Sight | Durable Waterproof Lightweight Ultra-Compact Gun Sight with Flip-Back Lens Covers - Image 5](https://m.media-amazon.com/images/I/61JPJYRwKdL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great optic for $100. *by B***Y on September 14, 2021* Hard to complain about a $100 optic that does exactly what it should and fits the purpose I intended perfectly (Roni MCK/19x set up). As noted, this is a green dot sight. The MSR is very well made and appears to be very durable. Others have complained about the flip up lens covers and while they are a bit difficult to close it seems to be a nuance in technique rather than a design flaw. They close fine if you apply downward/forward pressure on the lower portion of the cover. The green dot is crisp and brightness settings are ample for a variety of conditions. More than 4 at low light seems to produce a bit of an emitter glare but that’s no big deal. 6-8 in daytime seems best for my eyes (slight astigmatism). Control knob is slightly stiff but loosened up after a few setting changes. Not an issue. Sight mounted fine on the MCK rail and is an absolute co-witness with the Magpul MBUS. Glass is clear and crisp - even through the lens covers being down. Again, no issue there. Zero easily achieved and held after a session of over 100 rds. I have other SIG optics and the MSR holds true to the design, ease of use and visual appeal of the others I own. No complaints for a $100 optic on a range/home defense toy. Would highly recommend. ### ⭐⭐⭐⭐⭐ Good quality optic *by T***K on March 29, 2020* Yes the MSR does not have all the features of the Romeo5 red dot like the extra low mount, motion activation, longer battery life, and the use of a more common battery. However where the MSR red dot shines is in its simplicity. It is very easy to install with the tool provided and has very clear glass for a red dot. MSR has two more bringhtness settings than the Romeo5 and because of the brightness adjustment knob you know what setting you are on at all times. The MSR has attached see through lens covers that stay attached to the red dot which is a plus in my opinion. The CR1632 battery used in the MSR is not as common as the CR2032 in the Romeo5, but is not impossible to find and not very expensive. I also found that the red dot did turn off infrequently when firing, but after a closer inspection this was caused by the batter cap not being tightened down properly (which was user error). After everthing was tightened the MSR has functioned flawlessly and is still going strong. Overall the MSR is a good simple red dot for the money and is defently worth a look. ### ⭐⭐⭐⭐⭐ I depend on this *by D***N on March 5, 2023* I bought one because a friend recommended it. I got it to zero quite easily. After several trips to the woods it remained consistent. I liked it enough that I have now purchased several for various firearms. The knob is a bit tight to operate but I don't mind that at all. For the money this is a great optic. I use the green dot, (just personal preference) but it also comes in red dot. There's better out there for sure, but for a fairly inexpensive optic that you buy for depending on when you need it, it's a great option. It's also a full co witness optic which means that if you have a fixed front sight on your AR, you can look through it and use your sights without it being in the way. ## Frequently Bought Together - Sig Sauer Romeo-MSR 1x20mm 2 MOA Red Dot Sight | Durable Waterproof Lightweight Ultra-Compact Gun Sight with Flip-Back Lens Covers - REERON Two Point Traditional Sling with Mounts - Adjustable Extra Long Two Point Traditional Sling with 2 Pack 1.25" QD Sling Rail Swivel Mounts for Mlock - Feyachi Tactical Flashlight 1200 Lumen Matte Black LED Weapon Light with M Lock/Picatinny Flashlight Mount and Pressure Switch Included --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/179872717-sig-sauer-romeo-msr-1x20mm-2-moa-red-dot-sight](https://www.desertcart.tn/products/179872717-sig-sauer-romeo-msr-1x20mm-2-moa-red-dot-sight) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-08*