Most Common CZ 75 SP-01 Problems and Their Solutions

The CZ 75 SP-01 is a popular handgun for various reasons, including its accuracy and reliability. However, even with the best of guns, common issues can arise.

In this blog, we’ll explore the most common CZ 75 SP-01 problems and their solutions so that you can keep your handgun functioning properly.

Some of the most common issues that face with this model are Failure to eject, magazine issues, failure to extract, trigger pull problems, slide-lock issues, trigger creep, hammer strike problems, and failure to lock back. You can fix these issues with little knowledge.

Most Common CZ 75 SP-01 Problems and Their Solutions

1. Failure to Eject

Failure to eject (FTE) is a malfunction where the spent cartridge case is not completely removed from the gun’s chamber after being fired.

This is usually caused by a problem with the extractor, the part of the gun that pulls the spent cartridge case out of the chamber and ejects it from the gun.

When an FTE occurs, the shooter will usually hear a loud “pop” and the gun will fail to fire the next round.

Sometimes, the gun may even be cycling rounds, but the spent cartridge case will stay in the chamber.


The first thing you should do if you experience a failure to eject (FTE) is to disassemble and clean your CZ 75 SP-01.

This will help ensure that the extractor is free of dirt, debris, and other materials that could be causing the issue.

If the issue persists, you may want to consider replacing the extractor.

This is a fairly easy fix that can be done with basic tools. Aftermarket extractors are also available specifically designed to improve reliability.

Finally, if the issue persists, you may want to investigate potential issues with your ammunition. Some shooters have experienced FTE issues due to the use of ammunition that is not of good quality or is damaged in some way.

CZ 75 SP-01 Problems

2. Failure to Extract

This malfunction can occur during live-fire or dry-fire practice and can be caused by several different factors. Understanding these causes and their solutions is essential for reliable performance from your CZ 75 SP-01.

An overly weak extractor spring is one common cause of failure to extract with the CZ 75 SP-01.

The extractor spring pulls the empty shell casing out of the chamber and ejects it from the gun. It cannot apply enough force to eject the casing when it is too weak.

This issue is fairly simple to fix and requires replacing the extractor spring with a stronger one. Another cause of failure to extract is an excessively worn extractor claw.

The extractor claw is part of the gun that grabs the empty casing and pulls it out of the chamber. Over time, the claw can wear down, reducing its ability to grab and eject the casing.

Replacing the extractor claw is the only surefire way to solve this issue. A dirty chamber is the third most common cause of failure to extract with the CZ 75 SP-01.

A dirty chamber can cause residue and debris to accumulate, preventing the casing from properly ejecting.

Cleaning the chamber with a good solvent is the best way to address this issue. Finally, a malfunctioning magazine could also cause failure to extract with the CZ 75 SP-01.

A worn, damaged, or dirty magazine can cause the rounds to fail to feed into the chamber properly, leading to a failure to extract. Replacing the magazine is the only surefire way to solve this problem.

3. Trigger Pull Problems

The CZ 75 sp-01 is a highly accurate and reliable handgun, but one of the common complaints about the gun is its trigger pull weight.

A few potential causes for a heavy trigger pull in the CZ 75 sp-01 include an improperly adjusted sear engagement, a worn-out trigger return spring, or an overly heavy hammer spring. Fortunately, these issues can all be resolved with a few simple steps.

An improperly adjusted sear engagement is the first possible cause of a heavy trigger pull in the CZ 75 sp-01.

This means that the sear isn’t engaging with the hammer correctly when it is pulled back to release the firing pin.

To fix this issue, you must adjust the tension on the sear so that it sits properly before releasing the pin.

Another potential cause of a heavy trigger pull on your CZ 75 sp-01 is a worn-out trigger return spring.

Repeated use of this spring can become damaged over time, leading to increased pressure being applied to the trigger when it is pulled. Replacing your return spring should help resolve this issue and get your trigger back up to snuff.

Finally, having an overly heavy hammer spring could also contribute to your heavy trigger pull in your CZ 75 sp-01 if you notice that you’re having trouble pulling back on your hammer when firing off shots, then this may be why.

To address this problem, you can try replacing your existing hammer spring with one slightly lighter than what’s currently installed on your gun.

Solving these issues should greatly improve your overall shooting experience with the CZ 75 sp-01 and help ensure you get the maximum performance out of this reliable handgun.

4. Slide-Lock Issues

Slide-lock issues are common problems that gun owners experience with their CZ 75 SP-01 firearms. These issues can range from difficulty in locking the slide back to a failure to remain locked in the open position.

A worn recoil spring is one of the most common causes of slide-lock issues with the CZ 75 SP-01.

The recoil spring helps push the slide back into the battery after each round. As the spring wears out, it can no longer provide enough pressure to lock the slide into place.

You must replace the worn recoil spring with a new one to fix this issue.

Another cause of slide-lock issues with the CZ 75 SP-01 is a worn extractor.

The extractor is responsible for properly ejecting the spent casing from the chamber after each round is fired. If the extractor is worn, it can cause the slide to jam and fail to lock into place.

You must replace the worn extractor with a new one to fix this issue.

In addition to the two common causes of slide-lock issues discussed above, there are also other potential causes.

For instance, if the slide rails are not properly lubricated, they can cause the slide to stick and fail to lock into place. This can be easily fixed by properly lubricating the slide rails with gun oil.

Finally, some people experience slide-lock issues with their CZ 75 SP-01 due to a problem with the firing pin. If the firing pin is damaged, it can cause the slide to jam and fail to lock into place.

It would be best to replace the firing pin with a new one to fix this issue.

In conclusion, slide-lock issues with the CZ 75 SP-01 can be caused by some different factors. The most common causes include a worn recoil spring, extractor, and a damaged firing pin.

It would be best to replace the worn or damaged parts with new ones to fix these issues.

5. Trigger Creep

Trigger creep is a common issue with the CZ 75 sp-01 pistol. It occurs when the trigger does not fully reset to its original position after being released, resulting in an additional movement and lightening of the trigger pull weight.

Causes of trigger creep include dirt or debris in action, lack of lubrication, worn firing pins, damaged hammer springs, and improper assembly.

To combat trigger creep on a CZ 75 sp-01, it is important to clean and lubricate it regularly, according to manufacturer recommendations.

This will help remove dirt and debris that can cause misalignment among moving parts. Inspecting firing pin protrusion can help determine if they need to be replaced due to wear or damage.

Replacing worn hammer springs may help improve trigger reset and reduce creep. Finally, disassembling and reassembling the pistol correctly will ensure the proper functioning of all parts and reduce the likelihood of creep.


6. Hammer Strike Problems

A hammer strike is a malfunction where the gun’s hammer appears to have been struck even though no round has been fired. This malfunction is usually caused by a faulty firing pin or an improperly set sear.

One common cause of hammer strikes is when the piece of metal that holds the firing pin forward (known as the firing pin spring) is bent or broken.

This prevents the firing pin from returning to its original position and can cause it to remain in contact with the primer after each shot.

If this occurs, then each time the trigger is pulled, it will cause an additional strike against the primer, resulting in a hammer strike.

Another issue that can cause a hammer strike is too much tension on the sear, which keeps the hammer cocked once it has been released.

If this tension isn’t adjusted properly, when you pull back on the trigger and release it, there will be enough tension on the sear to catch and then release again, causing yet another hammer strike.

Fortunately, these issues can be easily avoided by ensuring your firearm is regularly cleaned and maintained according to manufacturer instructions.

Additionally, you should always check your springs and sears for damage or wear before using your firearm.

Also, replacing worn-out parts with new ones can prevent most malfunctions from occurring in your firearm.

7. Failure to Lock Back


Several potential causes can lead to a CZ 75 sp-01 failing to lock back after the last round has been fired. The most common culprits are the magazine, recoil spring assembly, and slide catch.


The magazine used in the CZ 75 sp-01 is often the primary cause for failure to lock back as it supplies ammunition to the pistol.

Magazines not properly seated within the gun or those made from low-quality materials can cause misfeeds or jams.

Additionally, magazines that have become damaged or worn due to heavy use may fail to feed rounds correctly and lock the slide back after firing.

Recoil Spring Assembly 

The recoil spring assembly, which includes a spring and guide rod, is responsible for returning the slide forward after firing each round.

If this mechanism becomes bent, damaged, worn out or otherwise compromised, it can inhibit the proper functioning of the firearm and lead to failures in locking back after firing.

Slide Catch 

The slide catch is a lever on the handgun frame’s side, which locks into place when a spent cartridge is ejected from the chamber and allows for quick reloading of fresh ammunition.

If this part becomes bent, broken, or otherwise impaired it will prevent reloading and potentially cause failure to lock back after firing.


Fortunately, solutions for any of these causes of failure to lock back with CZ 75 sp-01 pistols are available.

For magazines that may be malfunctioning due to damage or wear, replacing them with high-quality models can be an effective solution.

Additionally, regularly inspecting and replacing recoil springs and slide catches can help keep these mechanisms functioning optimally, so they do not contribute to failure in locking back after firing.

What Does The User Think About CZ 75 SP-01

The CZ 75 SP-01 is a highly sought-after gun among shooters due to its practicality, accuracy, and reliability. Many users have reported that it is incredibly easy to operate, and the trigger pull has been described as smooth and consistent.

This gun’s performance is also praised, with many users able to shoot targets at longer ranges than expected accurately.

Furthermore, the ergonomics of this pistol are considered great by many users who appreciate the low bore axis that minimizes muzzle flip and the ability to customize grip angle and backstrap size.

However, some people have also criticized its bulkiness, which can be difficult to handle for those with smaller hands.

Additionally, while its recoil control is good, it can still be quite snappy when firing powerful cartridges like 9mm +P or .40 S&W.

Overall, this firearm has earned mixed reviews, with some praising its features and others finding room for improvement.

Frequently Asked Questions

Is the CZ 75 SP-01 a good gun?

Yes, the CZ 75 SP-01 is a great gun. It is renowned for its accuracy, reliability, and ergonomics. It is a full-size handgun well-suited for professional and recreational shooters.

How durable is the CZ sp01?

The CZ SP01 is a very durable pistol, and its durability is one of its defining features. The steel construction makes it very robust and withstands much wear and tear.

Additionally, the polymer frame is made from a high-quality injection-molded material, which further contributes to its overall durability. The CZ SP01 is a great choice for a reliable, long-lasting pistol.

Is a CZ 75 better than a Glock?

It depends on the situation and the preferences of the shooter. The CZ 75 is a reliable, well-made firearm with a reputation for being very accurate.

However, the Glock has a simpler design and is widely used in law enforcement, so it has a good track record for reliability and accuracy. Ultimately, the best choice will depend on the shooter’s needs and preferences.

Is CZ 75 better than 1911?

No, the CZ 75 is not necessarily better than 1911. 1911 is a classic, iconic handgun used for over a century. It is still widely used by the military, law enforcement, and civilian shooters worldwide.

The CZ 75 is a relatively newer pistol, introduced in 1975 in Czechoslovakia, and has become a popular choice for many shooters in recent years. Both pistols have their pros and cons, so it comes down to personal preference.


As we’ve discussed, the CZ 75 SP-01 is an incredibly popular handgun for hobbyists and competitive shooters.

Some common issues accompany owning one of these handguns. However, we have shown that they are all easily fixable with proper maintenance and attention.

The CZ 75 SP-01 is a reliable and trusted choice among many reviewers and gun owners worldwide; its superior craftsmanship speaks for itself.

Whether you are looking to buy your first handgun or merely searching for an upgrade, at least consider trying the CZ 75 SP-01 – odds are you won’t regret it! Even if it’s not perfect, there’s sure to be a problem solver that fits your needs.

Most importantly, don’t forget to stay safe when handling guns in any capacity – practice safe gun ownership by always keeping safety as your number one priority.