Availability: In Stock
The AmeriGlo SW245 i-Dot sight set brings fast, reliable target acquisition to your Smith & Wesson M&P Shield. Built around tritium illumination, these sights deliver bright sight pictures in low light and darkness—a genuine advantage for defensive shooters and those who train across varying light conditions. The front sight features a green tritium dot surrounded by an orange outline, creating a high-visibility aiming reference that stands out against most backgrounds. The rear sight matches with green tritium, establishing a consistent light-gathering setup that lets you build a solid sight picture whether you're at the range, in training, or depending on your Shield for personal protection.
AmeriGlo's i-Dot design philosophy centers on speed and instinctive shooting. The orange-outlined front sight catches the eye fast, and the tritium glow fills in when ambient light drops. This combination suits shooters who prioritize getting on target quickly over absolute precision aiming—ideal for defensive work and practical shooting disciplines. The sights are purpose-built for the M&P Shield's dovetail, meaning fit and function are optimized for that platform from the ground up.
If you've been running stock M&P Shield sights and finding them slow to locate in less-than-ideal light, or if you simply want an upgrade that aids faster sight acquisition, these tritium sets are worth the investment. They're straightforward to install and built to endure the handling and wear that comes with regular shooting and training.
| Brand | AmeriGlo |
| Model | SW245 |
| Firearm Compatibility | Smith & Wesson M&P Shield |
| Front Sight Illumination | Green tritium with orange outline |
| Rear Sight Illumination | Green tritium |
| Type | Dovetail-mounted sight set |
Yes. The AmeriGlo SW245 is purpose-built for the M&P Shield's dovetail system. Verify your Shield model matches the SW245 compatibility to ensure proper fit.
Tritium has a half-life of approximately 12 years, meaning the sights will remain functional well beyond that window, though they will gradually dim over time. The sights are still usable even after brightness decreases—they simply require more ambient light to be seen.
Yes. The combination of tritium glow and the orange outline on the front sight makes these sights well-suited for defensive and low-light shooting. The i-Dot design prioritizes fast target acquisition, which aligns with defensive shooting priorities.
The set includes both a front sight and a rear sight. You receive a complete sight set ready for installation on your M&P Shield.
SKU: 115834947 • Width: 3.5in • Height: 0.8in • Depth: 5.4in • Weight: 0.06oz
Availability: In Stock
The AmeriGlo SW245 i-Dot sight set brings fast, reliable target acquisition to your Smith & Wesson M&P Shield. Built around tritium illumination, these sights deliver bright sight pictures in low light and darkness—a genuine advantage for defensive shooters and those who train across varying light conditions. The front sight features a green tritium dot surrounded by an orange outline, creating a high-visibility aiming reference that stands out against most backgrounds. The rear sight matches with green tritium, establishing a consistent light-gathering setup that lets you build a solid sight picture whether you're at the range, in training, or depending on your Shield for personal protection.
AmeriGlo's i-Dot design philosophy centers on speed and instinctive shooting. The orange-outlined front sight catches the eye fast, and the tritium glow fills in when ambient light drops. This combination suits shooters who prioritize getting on target quickly over absolute precision aiming—ideal for defensive work and practical shooting disciplines. The sights are purpose-built for the M&P Shield's dovetail, meaning fit and function are optimized for that platform from the ground up.
If you've been running stock M&P Shield sights and finding them slow to locate in less-than-ideal light, or if you simply want an upgrade that aids faster sight acquisition, these tritium sets are worth the investment. They're straightforward to install and built to endure the handling and wear that comes with regular shooting and training.
| Brand | AmeriGlo |
| Model | SW245 |
| Firearm Compatibility | Smith & Wesson M&P Shield |
| Front Sight Illumination | Green tritium with orange outline |
| Rear Sight Illumination | Green tritium |
| Type | Dovetail-mounted sight set |
Yes. The AmeriGlo SW245 is purpose-built for the M&P Shield's dovetail system. Verify your Shield model matches the SW245 compatibility to ensure proper fit.
Tritium has a half-life of approximately 12 years, meaning the sights will remain functional well beyond that window, though they will gradually dim over time. The sights are still usable even after brightness decreases—they simply require more ambient light to be seen.
Yes. The combination of tritium glow and the orange outline on the front sight makes these sights well-suited for defensive and low-light shooting. The i-Dot design prioritizes fast target acquisition, which aligns with defensive shooting priorities.
The set includes both a front sight and a rear sight. You receive a complete sight set ready for installation on your M&P Shield.
SKU: 115834947 • Width: 3.5in • Height: 0.8in • Depth: 5.4in • Weight: 0.06oz