Ameriglo Tritium Set S&W M&P Shield 3Dot Grn Review

The Ameriglo Tritium Set S&W M&P Shield 3Dot Grn Made a Bold First Impression

For years, I’ve preached the importance of reliable sighting systems, especially for defensive firearms. That’s why I was eager to get my hands on the Ameriglo Tritium Set S&W M&P Shield 3Dot Grn. Ameriglo has a solid reputation, and the promise of bright, self-illuminated sights for my M&P Shield was extremely appealing.

My aging eyes were the primary driver behind this purchase. Dim lighting conditions at the range and the ever-present possibility of a low-light self-defense situation made an upgrade necessary. I had been relying on the factory sights on my Shield, which are adequate in daylight, but become nearly useless in anything less than ideal conditions.

The Ameriglo set arrived in a simple, no-nonsense package. The sights themselves looked robust, with a clean, professional finish. The green tritium dots were noticeably bright, even in a well-lit room.

I considered Trijicon HDs and XS Sights Big Dot, both popular choices for the Shield. Ultimately, I chose Ameriglo due to its balance of affordability and proven performance. The $65.99 price point made it a low-risk investment in my personal safety.

My initial impression was overwhelmingly positive. The sights exuded quality and the tritium glow was exactly what I was hoping for. This seemed like a significant upgrade over the stock sights, promising improved accuracy and confidence in low-light scenarios.

Real-World Testing: Putting Ameriglo Tritium Set S&W M&P Shield 3Dot Grn to the Test

First Use Experience

My first range trip with the Ameriglo Tritium Set S&W M&P Shield 3Dot Grn was an eye-opener. I tested the sights at an indoor range with varying light levels. The tritium dots were easily visible, providing a clear and consistent point of aim.

The difference was night and day compared to the factory sights, particularly in the dimly lit bays. Even in complete darkness, the Ameriglo sights allowed for quick and accurate target acquisition. The white outlines around the tritium dots also proved useful in brighter conditions, offering a contrast against the target.

The sights required a minor adjustment period. I found the sight picture slightly different than the stock sights, requiring a slightly modified grip. After a few magazines, I adapted quickly.

The only initial issue was a slightly high point of impact at 7 yards. This was easily corrected by adjusting my hold. Overall, the first use was extremely positive, demonstrating the significant improvement in low-light visibility that I was seeking.

Extended Use & Reliability

After several months of consistent use, the Ameriglo Tritium Set S&W M&P Shield 3Dot Grn has proven to be remarkably durable. I’ve put approximately 500 rounds downrange since installing the sights. There are no noticeable signs of wear and tear.

I routinely clean my Shield after each range session. The Ameriglo sights wipe down easily and show no signs of corrosion or fading. The tritium inserts remain bright and consistent.

These sights have outperformed my initial expectations considerably. They are a substantial upgrade in terms of low-light capability and overall reliability. I no longer feel apprehensive about carrying my Shield in situations where visibility is compromised.

Breaking Down the Features of Ameriglo Tritium Set S&W M&P Shield 3Dot Grn

Specifications

• Tritium Illumination: Self-luminous tritium provides a constant green glow in low-light or no-light conditions. This ensures visibility regardless of ambient light.

• 3-Dot Configuration: A traditional three-dot arrangement allows for quick and intuitive sight alignment. This is a familiar and effective system for most shooters.

• White Outlines: White outlines around the tritium dots enhance visibility in daylight and transitional lighting. The contrast helps the shooter acquire the sights quickly.

• CNC Machined Steel: CNC machined steel construction ensures durability and resistance to wear and tear. This contributes to the long-term reliability of the sights.

• S&W M&P Shield Compatibility: Specifically designed for the S&W M&P Shield, guaranteeing a proper fit. This avoids any potential issues with installation or function.

Performance & Functionality

The Ameriglo Tritium Set S&W M&P Shield 3Dot Grn excels in its primary function: providing a clear and reliable sight picture in all lighting conditions. The accuracy of the sights is on par with, or even slightly better than, the factory sights. The enhanced visibility, especially in low light, improves overall shooting performance.

The strength of these sights lies in their consistent visibility. A potential weakness could be the size of the tritium dots, which may be considered too small by some users. For me, they strike a good balance between visibility and precision. These sights meet and exceed my expectations for a defensive pistol.

Design & Ergonomics

The design of the Ameriglo Tritium Set S&W M&P Shield 3Dot Grn is simple and functional. The CNC machined steel construction feels solid and well-made. The weight is negligible, adding little to no additional bulk to the pistol.

The sights are snag-free, minimizing the risk of catching on clothing or gear during drawing. The 3-dot configuration is easy to understand. There is virtually no learning curve for experienced shooters.

Durability & Maintenance

The CNC machined steel construction of the Ameriglo Tritium Set S&W M&P Shield 3Dot Grn suggests a long lifespan. The tritium inserts are warrantied for several years, assuring a reliable glow for an extended period. Regular cleaning with a mild solvent is all that’s needed.

I anticipate these sights will last for many years with proper care. The robust design minimizes the need for repairs.

Accessories and Customization Options

The Ameriglo Tritium Set S&W M&P Shield 3Dot Grn is a standalone product and doesn’t offer extensive customization options. However, these sights are compatible with most standard Shield holsters. No additional accessories are needed for installation or use.

The straightforward design minimizes the need for external modifications. These sights are a complete and effective upgrade.

Pros and Cons of Ameriglo Tritium Set S&W M&P Shield 3Dot Grn