**AmeriGlo i-Dot Sight Set for SIG Sauer – SG201
Green Tritium Orange Outline Front Sight & Green Tritium Rear Sight**
Upgrade your SIG Sauer pistol with the AmeriGlo i-Dot Sight Set SG201, engineered for shooters who require rapid target acquisition, exceptional low-light visibility, and a clean, intuitive sight picture. Featuring a green tritium front sight with a high-visibility orange outline paired with a green tritium rear sight, this i-Dot configuration is ideal for defensive shooting, EDC carry, and fast, accurate sight alignment under stress.
Designed for real-world performance, the SG201 offers a simplified dot-over-dot aiming system trusted by professionals and civilian shooters alike.
High-Visibility Orange Front Sight with Green Tritium Insert
The standout feature of the AmeriGlo i-Dot SG201 is its vibrant orange front sight ring, which is combined with a Swiss-made green tritium lamp for 24/7 visibility.
Daylight & High-Visibility Performance
The bold orange outline is specifically designed to contrast against all backgrounds.
Helps the shooter instantly locate the front sight, even during fast-paced target transitions.
Excellent for defensive shooting where milliseconds matter.
Low-Light & Night Shooting
The center tritium vial glows brightly in total darkness.
Ensures reliable aiming even in dim or no-light situations.
No batteries, charging, or external light source required.
This combination of vivid color and dependable tritium illumination makes the front sight extremely easy to acquire.
Green Tritium Rear Sight for Rapid Dot-Over-Dot Alignment
The rear sight features a single green tritium lamp, strategically placed for the i-Dot vertical alignment system.
Vertical “dot-over-dot” alignment simplifies sighting under stress.
Reduces clutter compared to traditional three-dot setups.
Helps the shooter stay focused on the bright front sight for faster accuracy.
This user-centered design provides a fast, intuitive sight picture ideal for concealed carry and defensive use.
Built From Hardened Steel for Duty-Grade Durability
AmeriGlo manufactures the SG201 i-Dot sights from hardened steel, ensuring long-lasting performance in extreme conditions.
Withstands daily carry, holster wear, sweat, moisture, and recoil.
Precision-machined for proper fit and long-term stability.
Trusted by law enforcement, military, and responsible citizens.
Whether on the range or in a defensive situation, these sights stay aligned and dependable.
Compatible With Popular SIG Sauer Pistols
The AmeriGlo SG201 i-Dot Sight Set is designed for many of SIG Sauer’s most popular models (varies by platform). Always confirm compatibility with your exact model before installation, but this set is widely used on SIG pistols with standard-height dovetail cuts.
Easy Installation & Perfect Sight Picture
The AmeriGlo SG201 sight set is built for quick, secure installation using standard sight tools.
Properly calibrated sight height for dependable point-of-aim/point-of-impact
Clean sight edges and high-contrast design for precision
Maintains zero even under rapid fire and heavy recoil
Once installed, shooters enjoy a bright, uncluttered, and confidence-inspiring sight picture.
Why Choose the AmeriGlo SG201 i-Dot Sight Set?
✔ High-contrast orange front outline for instant sight acquisition
✔ Swiss tritium lamps provide long-lasting, battery-free illumination
✔ Simplified i-Dot vertical alignment for speed under stress
✔ Hardened steel construction for professional durability
✔ Ideal for EDC, home defense, and tactical training
✔ Enhanced clarity in both daylight and darkness
✔ Designed specifically for SIG Sauer pistols
The AmeriGlo SG201 i-Dot Sight Set brings together simplicity, visibility, and durability—making it one of the most effective sight upgrades for SIG Sauer shooters.
Perfect For:
Concealed Carry / Everyday Carry (EDC)
Home Defense Firearms
Professional Duty Use
Low-Light Training & Night Shooting
Rapid Target Acquisition Scenarios
Whether you carry daily or simply want a more reliable sight system for your SIG Sauer pistol, the i-Dot SG201 is engineered to deliver confidence when it matters most.
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