Glock 19 Gen 5 Problems

The Glock 19, a popular choice among gun enthusiasts and professionals alike, has been a staple in the firearms industry for decades. However, with the release of the Gen 5 variant, some users have reported encountering various issues. In this blog post, we will delve into the common problems associated with the Glock 19 Gen 5, provide potential solutions, and offer insights to help you make informed decisions.
Glock 19 Gen 5: An Overview

The Glock 19 Gen 5 is the fifth generation of the iconic Glock 19 pistol. It boasts several upgrades and improvements over its predecessors, including a redesigned grip texture, a larger trigger guard, and a modular backstrap system. These enhancements aim to enhance comfort, grip, and overall shooting experience.
Common Problems with the Glock 19 Gen 5

While the Glock 19 Gen 5 offers numerous advantages, it is not without its share of challenges. Here are some of the most frequently reported issues:
1. Firing Pin Issues
Some users have encountered problems with the firing pin, primarily related to its sensitivity. In certain cases, the firing pin may not engage properly, leading to failures to fire or misfires. This issue can be particularly concerning for those relying on their Glock for self-defense.
2. Extractor Problems
Extractor issues have been reported by a small number of users. The extractor, responsible for extracting spent casings, may fail to function correctly, resulting in failures to eject. This problem can cause jams and hinder the smooth operation of the pistol.
3. Trigger Pull Consistency
Glock 19 Gen 5 owners have noted variations in trigger pull consistency. Some pistols may exhibit a slightly heavier or inconsistent trigger pull, affecting accuracy and the overall shooting experience. This issue can be more noticeable when comparing it to other Glocks or competing firearms.
4. Magazine Compatibility
The Gen 5's magazine well design has caused compatibility issues with certain aftermarket magazines. Some users have reported that magazines designed for previous Glock generations may not fit or function properly with the Gen 5. This can be frustrating for those who have invested in aftermarket magazines.
5. Slide Stop Functionality
A small number of users have experienced problems with the slide stop functionality. In some cases, the slide may fail to lock back after the last round is fired, requiring manual intervention. This issue can disrupt the shooting rhythm and cause inconvenience during rapid-fire situations.
6. Frame and Finish Durability
The durability of the frame and finish has been a topic of discussion among Glock 19 Gen 5 owners. Some have reported issues with the finish chipping or wearing off more quickly than expected, especially in areas with frequent contact, such as the grip or slide.
7. Sights and Sight Alignment
The factory sights on the Gen 5 have received mixed reviews. Some users find them adequate, while others prefer upgrading to aftermarket sights for improved visibility and accuracy. Additionally, sight alignment can be a challenge, especially for those with less experience.
Potential Solutions and Workarounds

If you encounter any of the aforementioned problems with your Glock 19 Gen 5, there are several steps you can take to address them:
1. Firing Pin Issues
- Ensure proper maintenance and cleaning of the firing pin and related components.
- Consider replacing the firing pin with an aftermarket option known for its reliability.
- Consult a qualified gunsmith for professional advice and potential repairs.
2. Extractor Problems
- Inspect the extractor for any signs of damage or wear.
- Clean and lubricate the extractor and related parts regularly.
- If issues persist, seek assistance from a gunsmith to diagnose and resolve the problem.
3. Trigger Pull Consistency
- Practice dry firing and trigger control exercises to familiarize yourself with the trigger pull.
- Consider upgrading to an aftermarket trigger kit for a smoother and more consistent pull.
- Experiment with different trigger springs to find the optimal balance between pull weight and reset.
4. Magazine Compatibility
- Verify the compatibility of your magazines with the Gen 5 by consulting the manufacturer's specifications.
- Opt for magazines specifically designed for the Gen 5 to ensure proper fit and function.
- If you have older magazines, consider investing in new ones or contacting the manufacturer for potential updates.
5. Slide Stop Functionality
- Check the slide stop for any obstructions or debris that may hinder its function.
- Clean and lubricate the slide stop mechanism regularly.
- If the issue persists, consult a gunsmith to inspect and adjust the slide stop for proper operation.
6. Frame and Finish Durability
- Handle your Glock with care to minimize excessive wear and tear.
- Consider applying a protective coating or wrap to the frame to enhance durability.
- For finish issues, consult a professional gunsmith or refinisher for repair or refinishing options.
7. Sights and Sight Alignment
- Practice proper sight alignment and trigger control to improve accuracy.
- Consider upgrading to aftermarket sights with better visibility and contrast.
- Seek guidance from experienced shooters or instructors to refine your shooting technique.
Tips for Preventive Maintenance

To minimize the occurrence of these problems and ensure the longevity of your Glock 19 Gen 5, follow these preventive maintenance tips:
- Regularly clean and lubricate your pistol according to the manufacturer's instructions.
- Inspect your firearm after each use for any signs of wear, damage, or malfunction.
- Store your Glock in a safe and controlled environment, away from extreme temperatures and humidity.
- Use high-quality ammunition to reduce the risk of malfunctions and extend the life of your firearm.
- Consider investing in a quality holster and gun case to protect your pistol during transport and storage.
Conclusion

The Glock 19 Gen 5 is a reliable and popular firearm, but like any other gun, it is not immune to potential issues. By being aware of the common problems and taking proactive measures, you can ensure a smooth and enjoyable shooting experience. Remember to seek professional assistance when needed and stay up-to-date with Glock's recommendations and updates.
Frequently Asked Questions

What are the benefits of the Glock 19 Gen 5 over previous generations?
+The Gen 5 offers improved grip texture, a larger trigger guard, and a modular backstrap system, enhancing comfort and customization. It also features a modified recoil spring and reduced felt recoil.
How can I improve the trigger pull on my Glock 19 Gen 5?
+Upgrading to an aftermarket trigger kit or experimenting with different trigger springs can help achieve a smoother and more consistent trigger pull.
Are there any recommended aftermarket magazines for the Gen 5?
+Magazines specifically designed for the Gen 5, such as those from Glock or reputable aftermarket manufacturers, are recommended for optimal compatibility and performance.
How often should I clean and maintain my Glock 19 Gen 5?
+It is generally recommended to clean and maintain your pistol after every use, especially if you shoot a high volume of rounds. Regular maintenance helps ensure reliable performance and prolongs the life of your firearm.
Can I upgrade the sights on my Gen 5 to improve accuracy?
+Absolutely! Upgrading to aftermarket sights with better visibility and contrast can significantly enhance your accuracy. There are various options available, including fiber optic, tritium, and adjustable sights.