Choosing between the Glock 17 and Glock 34 often comes down to personal preference and intended use. Both are highly reliable, full-size 9mm pistols known for their simplicity and durability, but key differences exist that significantly impact their suitability for various applications. This detailed comparison will help you understand these distinctions and determine which Glock is right for you.
Size and Weight: The Defining Difference
The most significant difference lies in their dimensions. The Glock 34 is essentially an extended version of the Glock 17, featuring a longer barrel and slide. This results in:
- Increased Accuracy: The longer sight radius of the Glock 34 contributes to improved accuracy, especially at longer ranges. This makes it a popular choice for competitive shooting and precision work.
- Enhanced Velocity: The longer barrel allows for slightly higher muzzle velocity, translating to a flatter trajectory and potentially increased downrange energy.
- Greater Weight: The added length and material increase the overall weight of the Glock 34. While this adds to felt recoil reduction, it can also make it slightly less comfortable for concealed carry.
| Feature | Glock 17 | Glock 34 |
|---|---|---|
| Barrel Length | 4.49 inches | 5.31 inches |
| Overall Length | 7.28 inches | 8.11 inches |
| Weight (unloaded) | ~22 oz | ~26 oz |
Handling and Concealment: Practical Considerations
The size difference directly affects how each pistol handles and conceals:
- Concealed Carry: The Glock 17, being more compact, is generally preferred for concealed carry. Its smaller size and weight make it easier to conceal comfortably under clothing.
- Open Carry/Range Use: The Glock 34's added length is less of a hindrance when openly carrying or using it at a shooting range. Its enhanced stability and accuracy are significant advantages in these situations.
- Ergonomics: Both pistols share the same ergonomic design, making them comfortable to hold and shoot for most users. The larger grip of the 34 might be more preferable for users with larger hands.
Performance and Applications: Where They Excel
The differences in size and weight translate to performance differences:
- Glock 17: Ideal for self-defense, law enforcement (duty use in some agencies), and everyday carry. Its manageable size and weight make it versatile for various situations.
- Glock 34: A popular choice for competitive shooting (USPSA, IDPA), and tactical applications requiring precise long-range accuracy. Its longer sight radius and higher velocity provide a competitive edge.
Ammunition Capacity: A Practical Similarity
Both the Glock 17 and Glock 34 typically hold 17 rounds in their standard magazines, offering ample capacity for self-defense and other applications. Higher capacity magazines are available for both models as well.
Conclusion: The Right Glock for You
The choice between the Glock 17 and Glock 34 hinges on your priorities and intended use. If you need a compact, concealable pistol for self-defense, the Glock 17 is the better option. However, if accuracy and performance at longer ranges are paramount, the Glock 34 is the clear winner. Consider your specific needs and preferences before making your decision. Both are excellent firearms, but their distinct features cater to different users and applications.
