
Availability: In Stock
Current Stock: Out of stock
The XS Sights DXT2 Big Dot night sight for Sig Sauer 1911 models is purpose-built for shooters who need reliable target acquisition in low-light conditions and tactical scenarios. This is a front and rear sight set that pairs a tritium-powered front sight with a rear option that features both tritium and white outline design—giving you multiple aiming references whether you're training in daylight or deploying in darkness. The front sight's distinctive 0.188" Big Dot works on the simple dot-the-"i" principle, letting you align a clean circle over the rear post for fast, instinctive sight pictures at defensive distances.
The high-contrast yellow front sight absorbs ambient light and generates its own glow in low-light environments, so you're not entirely dependent on tritium vials alone. The low-profile V-shaped rear sight keeps your focus on that front dot while still delivering solid sight alignment. Steel construction throughout means these sights are built to handle daily carry and training use without wearing out. The ledge on the rear sight is thoughtfully designed for one-handed slide manipulations—a practical feature if you're working a defensive scenario or reloading on the move.
Fit and finish matter on a 1911, and these sights are CNC machined for precision. They're spec'd to work with standard holster systems, so you won't be forced into proprietary gear. XS Sights backs the DXT2 with a 10-year warranty and a 30-day satisfaction guarantee, so you can run them hard knowing you're covered.
| Brand | XS Sights |
| Model | DXT2 Big Dot |
| Sight Type | Night Sights (Tritium + Photoluminescent) |
| Fit | Sig Sauer 1911 (Max Michel) |
| Front Sight Diameter | 0.188" |
| Front Sight Color | Yellow |
| Rear Sight Design | Low-profile V with tritium and white outline |
| Material | CNC Machined Steel |
| Warranty | 10 Years |
| Satisfaction Guarantee | 30 Days |
Yes—these are specifically designed for Sig Sauer 1911 models, including the Max Michel variant. They are CNC machined to spec and should integrate seamlessly with your platform.
The DXT2 works in both daylight and low-light environments. The yellow front sight is high-contrast and visible in daylight, while the tritium vials and photoluminescent properties activate in darkness or dim conditions. You get a versatile all-day sight picture.
You receive a front and rear sight set. The front is tritium-powered with the yellow Big Dot; the rear combines tritium vials with a white outline design for maximum visibility reference.
Yes. The DXT2 sights are designed to work with standard holster systems, so you don't need to source specialized carry gear.

SKU: 167521438 • Width: 4.75in • Height: 1in • Depth: 8in • Weight: 0.115oz





Availability: In Stock
Current Stock: Out of stock
The XS Sights DXT2 Big Dot night sight for Sig Sauer 1911 models is purpose-built for shooters who need reliable target acquisition in low-light conditions and tactical scenarios. This is a front and rear sight set that pairs a tritium-powered front sight with a rear option that features both tritium and white outline design—giving you multiple aiming references whether you're training in daylight or deploying in darkness. The front sight's distinctive 0.188" Big Dot works on the simple dot-the-"i" principle, letting you align a clean circle over the rear post for fast, instinctive sight pictures at defensive distances.
The high-contrast yellow front sight absorbs ambient light and generates its own glow in low-light environments, so you're not entirely dependent on tritium vials alone. The low-profile V-shaped rear sight keeps your focus on that front dot while still delivering solid sight alignment. Steel construction throughout means these sights are built to handle daily carry and training use without wearing out. The ledge on the rear sight is thoughtfully designed for one-handed slide manipulations—a practical feature if you're working a defensive scenario or reloading on the move.
Fit and finish matter on a 1911, and these sights are CNC machined for precision. They're spec'd to work with standard holster systems, so you won't be forced into proprietary gear. XS Sights backs the DXT2 with a 10-year warranty and a 30-day satisfaction guarantee, so you can run them hard knowing you're covered.
| Brand | XS Sights |
| Model | DXT2 Big Dot |
| Sight Type | Night Sights (Tritium + Photoluminescent) |
| Fit | Sig Sauer 1911 (Max Michel) |
| Front Sight Diameter | 0.188" |
| Front Sight Color | Yellow |
| Rear Sight Design | Low-profile V with tritium and white outline |
| Material | CNC Machined Steel |
| Warranty | 10 Years |
| Satisfaction Guarantee | 30 Days |
Yes—these are specifically designed for Sig Sauer 1911 models, including the Max Michel variant. They are CNC machined to spec and should integrate seamlessly with your platform.
The DXT2 works in both daylight and low-light environments. The yellow front sight is high-contrast and visible in daylight, while the tritium vials and photoluminescent properties activate in darkness or dim conditions. You get a versatile all-day sight picture.
You receive a front and rear sight set. The front is tritium-powered with the yellow Big Dot; the rear combines tritium vials with a white outline design for maximum visibility reference.
Yes. The DXT2 sights are designed to work with standard holster systems, so you don't need to source specialized carry gear.
SKU: 167521438 • Width: 4.75in • Height: 1in • Depth: 8in • Weight: 0.115oz
