
Availability: In Stock
Current Stock: Out of stock
XS Sights night sights for S&W M&P and compact pistols combine tactical reliability with practical low-light performance. The DXW2 Big Dot front sight delivers a high-contrast aiming solution built around a larger 0.188" tritium dot—purposefully oversized to speed target acquisition in dim conditions and rapid-fire scenarios. The yellow-colored front creates instant visual separation from your target environment, while the glow-in-the-dark coating absorbs ambient light and shines when natural light fades. This is night sight design engineered for working shooters who demand sights that work as hard as they do.
The rear sight uses a low-profile V-notch design that keeps your focus locked on the front sight where it belongs, eliminating visual clutter during sight picture alignment. A white stripe on the rear (non-tritium) aids reference in daylight shooting, and the pronounced ledge serves double duty: it improves sight visibility and gives you a positive edge for emergency one-handed slide manipulation if you ever need it. The whole assembly is CNC machined from durable steel, built to handle the recoil and handling abuse that comes with serious use.
Whether you're a competitive shooter running night courses, a defensive-minded concealed carry holder, or a hunter working low-light conditions, these sights drop into your M&P or compact without fuss. They integrate with standard holster systems, meaning no gear redesign. The oversized dot and high-contrast coloring reward users who practice fundamentals, giving you a forgiving sight picture when speed matters or conditions turn dark.
| Brand | XS Sights |
| Model | DXW2 Big Dot |
| Compatibility | S&W M&P and Compact |
| Front Sight Dot Size | 0.188" diameter |
| Front Sight Color | Yellow with tritium and glow-in-the-dark coating |
| Rear Sight Design | Low-profile V-notch with white stripe (non-tritium) |
| Material | CNC machined steel |
| Holster Compatibility | Standard S&W M&P and compact holster systems |
The DXW2 Big Dot is designed for S&W M&P full-size and compact models. They're compatible with standard holster systems made for those platforms, so you won't need to swap gear.
The front sight uses tritium—a self-luminous element that glows continuously without external power. The glow-in-the-dark coating also absorbs ambient light and releases it in darkness, extending visibility in dim conditions.
At 0.188" diameter, the Big Dot is noticeably larger than conventional tritium dots. The extra size speeds target acquisition and forgiving sight picture alignment, especially under stress or in low light. The high-contrast yellow color further separates the front sight from your background.
Yes. The rear sight includes a ledge specifically designed to support one-handed slide manipulation, allowing you to chamber a round or clear a malfunction if you're working with one hand.

SKU: 167522368 • Width: 5in • Height: 1in • Depth: 8.15in • Weight: 0.14oz





Availability: In Stock
Current Stock: Out of stock
XS Sights night sights for S&W M&P and compact pistols combine tactical reliability with practical low-light performance. The DXW2 Big Dot front sight delivers a high-contrast aiming solution built around a larger 0.188" tritium dot—purposefully oversized to speed target acquisition in dim conditions and rapid-fire scenarios. The yellow-colored front creates instant visual separation from your target environment, while the glow-in-the-dark coating absorbs ambient light and shines when natural light fades. This is night sight design engineered for working shooters who demand sights that work as hard as they do.
The rear sight uses a low-profile V-notch design that keeps your focus locked on the front sight where it belongs, eliminating visual clutter during sight picture alignment. A white stripe on the rear (non-tritium) aids reference in daylight shooting, and the pronounced ledge serves double duty: it improves sight visibility and gives you a positive edge for emergency one-handed slide manipulation if you ever need it. The whole assembly is CNC machined from durable steel, built to handle the recoil and handling abuse that comes with serious use.
Whether you're a competitive shooter running night courses, a defensive-minded concealed carry holder, or a hunter working low-light conditions, these sights drop into your M&P or compact without fuss. They integrate with standard holster systems, meaning no gear redesign. The oversized dot and high-contrast coloring reward users who practice fundamentals, giving you a forgiving sight picture when speed matters or conditions turn dark.
| Brand | XS Sights |
| Model | DXW2 Big Dot |
| Compatibility | S&W M&P and Compact |
| Front Sight Dot Size | 0.188" diameter |
| Front Sight Color | Yellow with tritium and glow-in-the-dark coating |
| Rear Sight Design | Low-profile V-notch with white stripe (non-tritium) |
| Material | CNC machined steel |
| Holster Compatibility | Standard S&W M&P and compact holster systems |
The DXW2 Big Dot is designed for S&W M&P full-size and compact models. They're compatible with standard holster systems made for those platforms, so you won't need to swap gear.
The front sight uses tritium—a self-luminous element that glows continuously without external power. The glow-in-the-dark coating also absorbs ambient light and releases it in darkness, extending visibility in dim conditions.
At 0.188" diameter, the Big Dot is noticeably larger than conventional tritium dots. The extra size speeds target acquisition and forgiving sight picture alignment, especially under stress or in low light. The high-contrast yellow color further separates the front sight from your background.
Yes. The rear sight includes a ledge specifically designed to support one-handed slide manipulation, allowing you to chamber a round or clear a malfunction if you're working with one hand.
SKU: 167522368 • Width: 5in • Height: 1in • Depth: 8.15in • Weight: 0.14oz
