Let’s Talk About XS Sight Systems DXW2 Big Dot Sight SIG Sauer
The XS Sight Systems DXW2 Big Dot Sight SIG Sauer is a high-visibility pistol sight designed for rapid target acquisition, particularly in low-light or high-stress situations. XS Sight Systems is known for its innovative approach to iron sights, and the DXW2 aims to provide a significant advantage to shooters who prioritize speed and ease of use. I’ve spent years fiddling with different sight setups, always searching for the perfect balance between precision and speed.
My aging eyes aren’t what they used to be, and I found myself struggling with traditional iron sights, especially in less-than-ideal lighting. The promise of a large, highly visible front sight drew me to the XS Sight Systems DXW2 Big Dot Sight SIG Sauer. Upon unboxing, I immediately noticed the substantial size of the front sight and the contrasting white ring.
The DXW2 felt solid and well-made, indicating quality steel construction. I considered similar sights from Trijicon and Ameriglo, but the Big Dot’s reputation for extreme visibility ultimately swayed my decision. My first impression was excitement, mixed with a slight apprehension about whether such a large front sight would sacrifice accuracy at longer ranges.
Real-World Testing: Putting XS Sight Systems DXW2 Big Dot Sight SIG Sauer to the Test
First Use Experience
My initial testing took place at an indoor shooting range, where I ran drills focusing on speed and target transitions. The XS Sight Systems DXW2 Big Dot Sight SIG Sauer immediately proved its worth in rapid target acquisition. The large front sight practically jumped into my line of sight, making it easy to get on target quickly.
I also tested the sight under varying light conditions, simulating dawn and dusk scenarios. The tritium insert glowed brightly, providing a clear aiming point even in near darkness. While the “V-Notch” rear sight took a little getting used to, the overall setup proved surprisingly intuitive.
Extended Use & Reliability
After several months of regular use, the XS Sight Systems DXW2 Big Dot Sight SIG Sauer has proven to be remarkably durable. The blued finish has held up well, showing only minor wear marks from holster use. Cleaning is simple; a quick wipe with a gun cloth is all that’s needed.
Compared to my previous experience with standard notch-and-post sights, the DXW2 offers a significant improvement in speed and low-light performance. While I initially had reservations about long-range accuracy, I’ve found that I can still achieve acceptable groupings with practice. The sight has consistently delivered reliable performance, making it a trustworthy addition to my carry pistol.
Breaking Down the Features of XS Sight Systems DXW2 Big Dot Sight SIG Sauer
Specifications
The XS Sight Systems DXW2 Big Dot Sight SIG Sauer features the following specifications:
- Manufacturer: XS Sight Systems
- Gun Make: SIG Sauer
- Color: Black
- Sight Style: V-Notch
- Fabric/Material: Steel
- Gun Type: Pistol
- Illumination Type: Tritium
- Condition: New
The steel construction ensures durability, while the blued finish helps prevent corrosion. The tritium illumination guarantees visibility in low-light conditions, making it suitable for self-defense or tactical applications. The V-Notch rear sight is designed to work in conjunction with the large front sight for fast target acquisition.
Performance & Functionality
The XS Sight Systems DXW2 Big Dot Sight SIG Sauer excels at its primary function: providing a highly visible and easily acquired sight picture. Accuracy is good at typical self-defense distances (7-15 yards), but requires more practice for precise shots beyond that range. The main strength is its speed; getting on target quickly is where this sight shines.
A potential weakness could be long-range precision for some users, though this is a trade-off for the increased speed and visibility. The DXW2 more than meets expectations for close-quarters defensive shooting.
Design & Ergonomics
The DXW2 boasts a robust build quality, thanks to its steel construction. The weight is negligible, adding virtually nothing to the overall weight of the pistol. The snag-free design ensures smooth draws from a holster.
The sight is user-friendly, although some shooters may require a brief adjustment period to adapt to the V-Notch rear sight. There’s no significant learning curve.
Durability & Maintenance
The steel construction and blued finish contribute to the XS Sight Systems DXW2 Big Dot Sight SIG Sauer‘s long-term durability. With proper care, this sight should last for many years. Maintenance is straightforward; routine cleaning with a gun cloth and occasional lubrication are sufficient.
Accessories and Customization Options
The XS Sight Systems DXW2 Big Dot Sight SIG Sauer is primarily a standalone sight system, and doesn’t have any accessories that come with it. However, it is compatible with most standard SIG Sauer pistol models. This is a drop-in replacement and needs no other accessories to make it work.
Pros and Cons of XS Sight Systems DXW2 Big Dot Sight SIG Sauer
Pros
- Extremely fast target acquisition. The large, highly visible front sight makes it easy to get on target quickly, especially in high-stress situations.
- Excellent low-light performance. The tritium insert provides a clear aiming point in darkness or low-light conditions.
- Durable steel construction. The sight is built to withstand the rigors of daily carry and use.
- Snag-free design. The smooth profile prevents the sight from catching on clothing or holsters.
- Easy to install. With the right tools, the sight can be installed by most gun owners without professional assistance.
Cons
- Long-range accuracy may require more practice and training due to the size of the front dot and the “V-notch” rear sight.
- Some shooters may find the “V-notch” rear sight unconventional and prefer a traditional notch-and-post setup.
Who Should Buy XS Sight Systems DXW2 Big Dot Sight SIG Sauer?
The XS Sight Systems DXW2 Big Dot Sight SIG Sauer is perfect for:
- Individuals prioritizing rapid target acquisition in self-defense or tactical situations.
- Shooters with aging eyes or those who struggle with traditional iron sights.
- Anyone seeking improved low-light shooting capabilities.
This product might not be ideal for:
- Competitive shooters requiring extreme long-range accuracy.
- Individuals who strongly prefer traditional notch-and-post sight systems.
A must-have modification (if you can call it that) is familiarizing yourself with the sight picture.
Conclusion on XS Sight Systems DXW2 Big Dot Sight SIG Sauer
The XS Sight Systems DXW2 Big Dot Sight SIG Sauer is an outstanding sight system for those prioritizing speed and visibility. The value proposition is excellent. For a relatively modest price, you gain a significant advantage in rapid target acquisition and low-light shooting.
I would wholeheartedly recommend it to anyone seeking to improve their defensive pistol capabilities. Upgrade your SIG Sauer today and experience the difference!