The Glock 19 is a legendary pistol, a favorite among law enforcement, military personnel, and civilians alike. Its compact size and reliable performance make it ideal for concealed carry, home defense, and even competition shooting. But with the release of the Gen 5, many owners and potential buyers wonder: what's the difference, and which generation is right for them? This in-depth comparison of the Glock 19 Gen 4 vs Gen 5 will help you decide.
Key Differences: Glock 19 Gen 4 vs Gen 5
The differences between the Glock 19 Gen 4 and Gen 5 might seem subtle at first glance, but they impact the shooting experience and overall functionality. Let's break down the key distinctions:
1. Trigger: Enhanced Smoothness and Predictability
- Gen 4: Features the standard Glock trigger, known for its somewhat rough texture and slightly longer reset. While reliable, it's not considered the smoothest among polymer-framed pistols.
- Gen 5: Boasts an improved trigger with a smoother face, reduced friction, and a shorter, more defined reset. This results in a more crisp and predictable trigger pull, improving accuracy and overall shootability. Many shooters find the Gen 5 trigger a significant upgrade.
Table 1: Trigger Comparison
| Feature | Glock 19 Gen 4 | Glock 19 Gen 5 |
|---|---|---|
| Trigger Face | Rougher | Smoother |
| Trigger Reset | Longer | Shorter |
| Feel | Slightly Gritty | Crisp, Clean |
2. Slide: Changes in Serrations and Finish
- Gen 4: Features aggressive, bi-directional slide serrations, providing a good grip for racking the slide, even with wet or gloved hands. The slide finish is a traditional Tenifer finish.
- Gen 5: Employs front and rear serrations only, which are more refined and less aggressive than the Gen 4. The slide also features a nDLC (diamond-like carbon) finish, known for its enhanced corrosion resistance and durability. Many shooters appreciate the improved feel and reduced snagging of the Gen 5 slide.
Image 1: Comparison of Slide Serrations (Gen 4 vs Gen 5)
(Insert images comparing the Gen 4 and Gen 5 slide serrations here. Ensure images are compressed for optimal loading speed)
3. Frame: Changes in Texture and Interchangeable Backstraps
- Gen 4: Includes interchangeable backstraps (small, medium, large) for customizing the grip to the shooter's hand size. The frame texture is slightly more aggressive.
- Gen 5: Removes the interchangeable backstraps. The frame now features an improved, more refined texturing for a better grip. While the lack of interchangeable backstraps might be a drawback for some, the improved texture generally provides a more secure and comfortable hold.
Image 2: Comparison of Frame Textures (Gen 4 vs Gen 5)
(Insert images showing the difference in texture between Gen 4 and Gen 5 frames)
4. Recoil Spring Assembly: Improved Reliability
- Gen 4: Utilizes a dual recoil spring assembly.
- Gen 5: Employs a single, slightly heavier recoil spring. While this change might seem minor, it contributes to a smoother and more consistent recoil impulse, especially when using heavier ammunition. This single recoil spring design has proven more reliable in the long run.
5. Firing Pin: Improved Safety
- Gen 4: Has a traditional firing pin.
- Gen 5: Features a redesigned firing pin with a built-in firing pin safety, adding an extra layer of safety.
Glock 19 Gen 4 vs Gen 5: Which is Right for You?
The "better" generation depends entirely on individual preferences and priorities. Here's a breakdown to help you decide:
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Choose the Gen 4 if: You prefer interchangeable backstraps for customized grip, and you're on a budget (Gen 4s are often slightly cheaper). The more aggressive slide serrations might be preferable for some users.
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Choose the Gen 5 if: You prioritize a smoother trigger, enhanced corrosion resistance, a more refined slide, improved grip texture, and the added safety of the integrated firing pin safety. The slightly lighter recoil impulse might also be advantageous for certain shooters.
Conclusion: A Powerful Choice Either Way
Both the Glock 19 Gen 4 and Gen 5 are exceptional handguns. The Gen 5 represents a refinement of the already excellent Gen 4, with improvements in several key areas. However, the Gen 4 remains a reliable and capable option. Ultimately, handling both models and considering your personal shooting preferences is the best way to determine which Glock 19 generation is perfect for you. Remember to always practice safe gun handling and seek professional training.