4 Sig P220 Problems You Should Be Aware of

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I’ve spent considerable time with the SIG P220 in various conditions and environments. 

It’s a firearm that’s earned its reputation for reliability and performance, but like anything else, it’s not without its challenges. 

Through my hands-on experience, I’ve run into a few Sig P220 problems that seem common among other users. 

In this article, I’ll dive into each of these problems, sharing insights on why they happen and how you can fix them.

Failed To FireCheck and secure grip panels, clean and align trigger and sear components, and ensure regular maintenance.
Ejection IssueInspect and repair frame and magazine release mechanism, ensure magazine spring and components are in good condition.
Extraction FailureClean extractor, check tension and alignment, replace with high-quality parts if necessary, maintain firearm lubrication.
Feeding IssueThoroughly clean firearm, use high-quality and well-maintained magazines, and consult with SIG Sauer for stubborn problems.

Top 4 SIG P220 Issues & Solutions

1. Failed To Fire

Encountering a failure to fire with the SIG P220 can be baffling, especially after you’ve put a good number of rounds through it without a hitch. 

This issue typically manifests when the hammer is cocked, but pulling the trigger yields no response, indicating a disconnect between the trigger and the sear.

Initially, this can seem like a complex issue, but upon closer inspection, it often boils down to the intricate dance between the gun’s internal components not going as smoothly as it should.


The solution to a failure to fire starts with a simple but thorough examination of the firearm. First, ensure the grip panels are securely fastened because loose panels can interfere with trigger functionality. 

Taking off the grip will allow you to observe the trigger’s interaction with the trigger bar and sear. In my experience, ensuring these components are correctly aligned and free of debris or damage is crucial.

Additionally, regular maintenance and cleaning of these parts can prevent the issue from arising in the first place. If the problem persists, professional inspection by the manufacturer might be necessary, as it could indicate a more complex internal issue.

2. Ejection Issue

Ejection issues in the SIG P220, particularly where the magazine refuses to eject, can be a real inconvenience, turning an otherwise reliable firearm into a source of frustration. 

This problem is often more pronounced after the gun has seen significant use, and in my case, it became apparent after a few hundred rounds. 

A common culprit behind this is damage or wear to the firearm’s frame, especially around the magazine release button, which can interfere with the magazine’s ability to release smoothly.


Addressing ejection issues begins with a detailed inspection of the firearm’s frame and magazine release mechanism.

In my experience, discovering a chip or crack in the aluminum frame around the magazine release button points to the need for professional repair or replacement of the affected parts. 

Ensuring that all components related to the magazine release, including the spring, are in good condition and properly assembled is also vital.

3. Extraction Failure

Extraction failure in the SIG P220 is a challenge that’s come up more times than I’d like. 

The issue occurs when the spent casing isn’t properly ejected from the chamber after firing. 

This problem can cause significant disruptions during shooting sessions. In my experience, this issue seemed most prevalent after the firearm had been used extensively, typically after several hundred rounds. 

The root of the problem often lies in the extractor mechanism. With the SIG P220, particularly models with internal extractors, the precision required for flawless extraction can sometimes fall short due to wear or improper fitting.


The solution I’ve found effective involves a couple of steps. Firstly, ensuring the extractor is clean and free of debris is crucial. 

A buildup of gunk can impede its function. Secondly, checking the extractor’s tension and alignment can make a world of difference. 

For persistent issues, replacing the internal extractor with a high-quality aftermarket option, like a Barsto barrel with a slightly different feed ramp design, helps maintain better contact with the casing and promotes more reliable extraction. 

4. Feeding Issue

Feeding issues with the SIG P220 can turn an enjoyable day at the range into a troubleshooting session. 

This problem typically manifests as the firearm failing to properly load a round into the chamber. It can occur for a variety of reasons. Still, commonly, it’s linked to the condition of the magazine, the cleanliness of the firearm, or the compatibility of the ammunition being used.


Addressing feeding issues starts with a thorough cleaning of the firearm, focusing on the feed ramp and chamber to ensure they’re free of debris and buildup. 

Using high-quality, properly maintained magazines is also crucial; a weak magazine spring can often be the culprit behind feeding problems. 

In some cases, switching to a different brand of ammunition can also resolve the issue, as certain firearms can be picky about what they feed reliably. 

Top 5 Alternatives to the SIG P220

1. Glock 21

The Glock 21 offers a modern take on .45 ACP firepower with its polymer frame for reduced weight and a standard 13-round capacity magazine. Known for its reliability and durability, it’s a favorite among law enforcement and civilian shooters alike.

2. Smith & Wesson M&P45

The M&P 45 is designed for comfort and ease of use, featuring a customizable grip and a 10+1 round capacity. It’s a versatile choice for those seeking a .45 ACP with a blend of performance and ergonomic design.

3. Springfield Armory XD(M)

The XD(M) series brings exceptional precision and a high-capacity option to the .45 ACP category, offering a match-grade barrel and a comfortable grip system. It’s ideal for competitive shooting and personal defense.

4. HK USP .45

The HK USP .45 is renowned for its accuracy, reliability, and innovative use of advanced materials. It offers a unique recoil reduction system and is a top choice for tactical and personal defense use.

5. Colt 1911

A classic and iconic pistol, the Colt 1911 has been a reliable .45 ACP choice for over a century. Its precision, power, and timeless design continue to make it a popular option for collectors and shooters alike.

Final Verdict

Through extensive hands-on experience and rigorous testing of the SIG P220, it’s clear that while this firearm does encounter specific issues, it remains a highly reliable and effective sidearm when properly maintained and serviced. 

The problems identified, including failures to fire, ejection issues, extraction failures, and feeding problems, are indeed significant but not insurmountable. 

Each can be effectively addressed with the right knowledge and action, ensuring the SIG P220 operates at its best. 


Is the SIG P220 reliable? 

Yes, the SIG P220 is extraordinarily accurate, very reliable, and easy to handle, making it a top choice for many shooters.

Is the SIG P220 drop safe? 

Yes, the SIG P220 includes a drop safety feature that prevents firing if dropped, ensuring safety with a round in the chamber.

Is P220 better than 1911? 

The SIG P220 offers a higher-quality feel and perfect function, making it a fine complement to any 1911 in a shooter’s collection.

What is the range of SIG P220? 

The SIG P220 is impressively accurate, capable of shooting cloverleaf groups at 7 yards and reliably hitting targets at 200 yards.

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I'm Micheal, an avid shooter and hunting enthusiast from Texas. I'm a recreational shooter who loves to spend time at the range and enjoy learning about new firearms and gears. I love to write about guns and share my passion for shooting with others.

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