SIG SAUER 220 Sao Trigger Bar Review

Let’s Talk About SIG SAUER 220 Sao Trigger Bar

The SIG SAUER 220 Sao Trigger Bar might seem like a small, unassuming part, but it plays a crucial role in the function and feel of a SIG SAUER P220 pistol configured for single-action only (SAO) operation. This isn’t just any trigger bar; this one boasts a “Super Finish,” suggesting enhanced smoothness and potentially improved durability. As someone who has worked on countless firearms over the past decade, I’ve learned that the smallest parts can often make the biggest difference in performance.

My journey to examining this particular trigger bar stemmed from a desire to fine-tune the trigger pull on my own P220 SAO. I wanted a crisper, cleaner break, and a smoother overall feel. I immediately recognized that the trigger bar was a key element in achieving this goal.

Upon unboxing the SIG SAUER 220 Sao Trigger Bar, I was immediately impressed by the polished surface. The “Super Finish” was definitely noticeable; the bar felt exceptionally smooth to the touch and visually appealing. The weight felt consistent with the original part, and the build quality appeared to be excellent, instilling confidence in its durability.

Compared to standard trigger bars, the enhanced finish of this model is the main differentiator. Standard trigger bars often have tool marks or rough edges that can contribute to a gritty trigger feel. This “Super Finish” aims to eliminate those imperfections. Other aftermarket trigger bars exist, some with different geometry for altered trigger pull weights, but for a simple, drop-in replacement with a focus on smoothness, this seemed like the best option.

My initial reaction was one of cautious optimism. I was excited about the potential improvement to my P220’s trigger, but also aware that proper installation and function testing would be crucial. This is a small part, but also critical.

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Real-World Testing: Putting SIG SAUER 220 Sao Trigger Bar to the Test

First Use Experience

I tested the SIG SAUER 220 Sao Trigger Bar at my local shooting range, in a controlled environment. The ambient temperature was around 70 degrees Fahrenheit, with moderate humidity. I installed the trigger bar in my P220 SAO, carefully following SIG SAUER’s armorer’s manual.

Performance felt immediately smoother. The trigger pull felt noticeably crisper, with less perceived creep before the break. I fired approximately 200 rounds of .45 ACP ammunition through the pistol that day, experiencing no malfunctions directly attributable to the new trigger bar.

After the range session, I disassembled the pistol and inspected the trigger bar. There was no visible wear or unusual markings. The SIG SAUER 220 Sao Trigger Bar was simple to install but I am an experienced gunsmith.

Extended Use & Reliability

After several months of regular use, including approximately 1000 rounds fired, the SIG SAUER 220 Sao Trigger Bar has held up remarkably well. The “Super Finish” continues to provide a smooth trigger pull. There are no signs of excessive wear or deformation.

Maintenance has been minimal, involving only occasional cleaning with a standard gun solvent and lubricant. The bar itself has required no specific attention beyond what’s typical for the pistol’s fire control group. It outperforms the original, factory trigger bar in terms of smoothness and consistency.

Breaking Down the Features of SIG SAUER 220 Sao Trigger Bar

Specifications

The SIG SAUER 220 Sao Trigger Bar is specifically designed for SIG SAUER P220 pistols configured for Single-Action Only (SAO). It is constructed from steel and features a “Super Finish” for enhanced smoothness. The Manufacturer is, of course, SIG SAUER.

• Manufacturer: SIG SAUER.
• Gun Make: SIG SAUER.
• Gun Model: SIG SAUER P220 (SAO).
• Material: Steel.
• Finish: Super Finish.
• Compatibility: SIG SAUER P220 SAO models only.

These specifications are important because they ensure proper fit and function within the P220 SAO platform. The steel construction provides durability and resistance to wear, while the Super Finish contributes to a smoother trigger pull and reduced friction. Using the correct SIG SAUER factory part ensures reliability.

Performance & Functionality

The SIG SAUER 220 Sao Trigger Bar significantly improves the trigger feel in a P220 SAO. It provides a crisper, cleaner break with reduced creep and overtravel. This leads to enhanced accuracy and control, especially during rapid fire.

The main strength of this trigger bar is its smoothness, thanks to the “Super Finish.” Its only weakness is it’s designed for the P220 SAO only. It meets expectations in terms of improving trigger feel but doesn’t drastically alter trigger pull weight or overall trigger geometry.

Design & Ergonomics

The SIG SAUER 220 Sao Trigger Bar is a direct replacement part, maintaining the original design and ergonomics of the P220 SAO fire control system. The build quality is excellent, with precise machining and a smooth, consistent finish. It seamlessly integrates into the pistol, requiring no modifications to the frame or other components.

The design prioritizes functionality and reliability, rather than aesthetic appeal. There is no learning curve associated with this part; it functions identically to the original trigger bar, only smoother.

Durability & Maintenance

The steel construction and “Super Finish” contribute to the SIG SAUER 220 Sao Trigger Bar’s longevity. With proper care and maintenance, it should last for thousands of rounds. Cleaning is simple, requiring only occasional wiping with a gun solvent and lubrication.

The trigger bar is a relatively simple component, and repairs are unlikely to be necessary unless it experiences extreme abuse or damage. The SIG SAUER 220 Sao Trigger Bar is a part designed for the long haul.

Accessories and Customization Options

This SIG SAUER 220 Sao Trigger Bar is a standalone component and does not come with any additional accessories. While it doesn’t directly interface with other accessories, it can enhance the overall performance of a P220 SAO equipped with other modifications, such as aftermarket grips or sights. It does not offer the same degree of customization as trigger kits that include adjustable sear springs or hammers.

Pros and Cons of SIG SAUER 220 Sao Trigger Bar

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Who Should Buy SIG SAUER 220 Sao Trigger Bar?

The SIG SAUER 220 Sao Trigger Bar is perfect for SIG SAUER P220 SAO owners looking to improve their pistol’s trigger feel without undertaking extensive modifications. It’s ideal for competitive shooters, recreational shooters, and anyone seeking a smoother, more refined trigger experience. Anyone experiencing trigger grit on their P220 SAO will benefit from this.

This product might not be necessary for P220 owners who are already satisfied with their pistol’s trigger or those who prefer a heavier trigger pull. Those seeking more significant trigger modifications, such as reduced trigger pull weight or adjustable overtravel, may want to consider a complete trigger kit instead. A gunsmith is recommended for installation.

Conclusion on SIG SAUER 220 Sao Trigger Bar

The SIG SAUER 220 Sao Trigger Bar is a worthwhile upgrade for any SIG SAUER P220 SAO owner seeking a smoother, more refined trigger experience. The “Super Finish” truly makes a difference, resulting in a crisper, cleaner break and improved overall trigger feel.

At $26.49, the price is justified, considering the noticeable improvement in performance and the quality of the construction. This is an inexpensive, but effective upgrade.

I would personally recommend the SIG SAUER 220 Sao Trigger Bar to anyone looking to enhance their P220 SAO’s trigger without breaking the bank or undertaking complex modifications. Upgrade your P220 SAO today, you won’t regret it!