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Glock 17 vs Glock 19: Which Is the Perfect Pistol?

WriterKelsy Kim
ContributorRyan Constable
8 min read
Introductory graphic for a blog comparing the Glock 17 and Glock 19.

Having trouble picking the perfect pistol? The debate between Glock 17 and Glock 19 models sparks conversations among enthusiasts and professionals alike. Each handgun caters to a slightly different user with its own set of advantages.

Whether you're in the market for your first pistol, looking to add to your collection, or simply curious about what sets these two apart, our complete breakdown is here to clear the air. Keep in mind, most of our comparisons between the G17 and G19 will be of the Generation 5 models.

Key Takeaways

  • Comparing the Glock 17 vs 19 for Beginners: When deciding between the Glock 17 and Glock 19, beginners should note the Glock 17's larger size and higher capacity versus the Glock 19's more compact frame and ease of concealment.
  • Glock 17 & 19 Gen5 Technical Specifications: The specs reveal the Glock 17's longer barrel and higher standard capacity, ideal for accuracy and extended use, while the Glock 19 provides a more concealable option without compromising on performance.
  • What You Should Know About the Glock 17: The Glock 17 is celebrated for its duty-sized design, offering a 17+1 round standard capacity and extended capacity options.
  • Everything You Need to Know About Glock 19: The Glock 19 stands out for its compactness and compatibility with most G17 magazines for increased capacity.
  • Which Glock Is Right for You? If concealed carry and quick sight alignment is your top priority, go with the Glock 19. If you’re looking for a longer grip or sight for better stability and range performance, the Glock 17 is for you.
  • The History of the Glock: Gaston Glock's entry into firearm design without prior experience led to the revolutionary Glock 17, introducing polymer-framed pistols and setting a new standard in the firearm industry.

Comparing the Glock 17 vs 19 for Beginners

If you're new to handguns, understanding the differences between each model is essential to making an informed decision. The Glock 17 and Glock 19 share many similarities yet cater to distinct needs and preferences. Learn more about each model below.

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Glock 17 vs 19: The Breakdown
Category Glock 17 Glock 19
Frame Size Standard (larger frame) Compact (shorter frame)
Concealability May be harder to conceal due to the exposed grip Easier to conceal due to its size
Capacity 17 rounds (standard)
Optional: 19 / 24 / 31 / 33
15 rounds (standard)
Optional: 17 / 10 / 24
Handling Slightly slower slide cycle time Slightly faster slide cycle time
Grip Longer grip for two hand hold or larger hand Shorter grip for easier concealment or smaller hand
Shootability/Recoil Reduced recoil due to larger size Manageable recoil, good for various shooters
Range Performance Longer sight radius may improve performance with correct sight alignment Slightly shorter sight radius is still effective but more influenced by sight misalignment
Customization Options
Popular Uses Concealed carry, home defense, target shooting Concealed carry, home defense, target shooting

The Glock 19, often referred to as the ‘compact’ version by the manufacturer, presents a slightly smaller alternative to the Glock 17, making it an ideal choice for those seeking a more concealable firearm without sacrificing performance.

Expert Tip:

Always treat all firearms as if they are loaded, know your target and what is beyond it, maintain proper muzzle control, and keep your finger outside the trigger guard until ready to shoot.

Glock 17 & 19 Gen5 Technical Specifications

The Glock 17 Gen 5 and Glock 19 Gen 5 side-by-side with measurements of each.

Seasoned owners might be curious about the more complex aspects of these two handguns. In the following section, we'll explore the technical specifications of each Gen5 model in more detail. From muzzle velocity to effective range and beyond, we aim to equip you with all the information you need to choose the right firearm.

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Size Standard Compact
Standard magazine capacity 17 15
Weight unloaded 24.97 oz 23.63 oz
Sight radius 6.50 in 6.02 in
Variants Glock 17, 17 MOS, 17C G19, G19 MOS, G45, G19X
Muzzle velocity 985-1500 fps 985-1500 fps
Effective range 55 yards (Glock 17, 17C, 18, 18C) 40-50 yards
Used by Law enforcement, military, civilian Law enforcement, military, civilian

Expert Tip:

If you are looking for a 9mm handgun with the same slide length as the G19 but with the grip size of the G17, consider the G19X. This model combines the top features of the Glock 17 and Glock 19.

What You Should Know About the Glock 17

The Glock 17 is a standout duty-sized pistol for enthusiasts and professionals alike. With a barrel length of 4.49 inches, it strikes an optimal balance between accuracy and maneuverability, making it a preferred choice for law enforcement, military, and civilian use. Glock offers several versions of the G17.

The standard magazine capacity of the Glock 17 is 17+1 rounds and offers ample firepower for various scenarios. Optional magazines can extend this capacity up to 33 rounds. When unloaded, the Glock 17 weighs 24.97 oz, which increases to 33.33 oz when the standard 17-round magazine is fully loaded. This weight distribution contributes to its stable handling and minimal recoil.

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Glock 17 Pros

  • Offers accuracy without sacrificing ease of handling
  • Higher standard magazine capacity
  • Larger frame offers slightly reduced recoil

Glock 17 Cons

  • May be too bulky or heavy for some users
  • Longer sight radius may cause slower sight acquisition
  • Larger frame may be more difficult to conceal

Everything You Need to Know About Glock 19

The Glock 19 is the perfect choice for those who require a compact option that doesn't compromise performance. The Glock 19 has a barrel length of 4.02 inches and balances compactness and ballistic efficiency. This handgun is excellent for concealed carry, home defense, and even primary duty use.

With a standard capacity of 15+1 rounds, the Glock 19 offers significant firepower in a compact frame. The overall length and height are about half an inch less than the Glock 17. Its size contributes to easier concealment and lighter carrying experience. The Glock 19 is approximately 5% lighter than the Glock 17. It’s perfect for those who carry their firearm for extended periods.

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Glock 19 Pros

  • Reduced size and weight are ideal for concealed carry
  • Compatible with Glock 17 magazines to increase round count
  • Compact design allows for quicker sight acquisition

Glock 19 Cons

  • Shorter sight length means any misalignment can have a larger impact on point of aim
  • Lower standard round capacity
  • Compact size may be less comfortable for larger hands
A Glock 17 and Glock 19 lying side by side on a table.

Which Glock Is Right for You?

Wondering whether the G17 or G19 is your best option? Below we break down key points to consider for each model. It’s important to make a choice that aligns with your lifestyle and prioritizes your safety.

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Which Glock Is Right for You?
Category Glock 17 Glock 19
Outdoor Use Suitable for various outdoor activities. Versatile for outdoor use, with a selection of models available.
Personal Protection Effective for personal defense with higher capacity and a solid grip. More suitable for comfortable carry and concealment in urban and trail environments.
Home Defense Fits well in a gun safe. Size is not a disadvantage. Also fits well in a gun safe. Compact size may be preferable for some.
Hunting or Target Shooting A longer line of sight assists in more precise target alignment. Shorter line of sight allows for quicker target alignment.
Optics Compatibility Optics-ready versions available for enhanced accuracy at distance with versatile customization options Optics-ready versions also available, offering flexibility for customization.

Expert Tip:

If you’re looking for more control and lower recoil, choose the G17. If you’re looking for concealed carry, the G19 will be easier to conceal with a smaller frame and slide.

The History of the Glock

Gaston Glock introduced the Glock series with no prior experience in firearm design, which caused a monumental shift in the world of handguns. The Glock 17, introduced as the first polymer-framed pistol, set new standards for durability, reliability, and lightness, fundamentally changing the industry.

Trace the evolution of the Glock from its inception to becoming the go-to choice for law enforcement and civilians:

  • Prototype development (1982): Gaston Glock's team crafts a working prototype in just three months, heavily utilizing polymers.
  • Introduction of the Glock 17 (1983): The Glock 17 launches in 1983, making it the first successful use of polymer-framed pistols, combining durability, reliability, and lightness.
  • Austrian Army seeks new pistol (1982): The Glock 17 is adopted by the Austrian military due to its outstanding performance.
  • Launch of the Glock 19 (1988): The Glock 19 launches in 1988, offering a compact size for easier concealment while maintaining Glock's renowned reliability.
  • Glock enters the U.S. market (1988): The G17 is introduced to the American market.
  • Rapid adoption by law enforcement (1990s): The G17's superior performance and effective marketing quickly make it the preferred choice among law enforcement agencies worldwide.
  • End of the 20th century: The Glock 17 becomes the most used pistol in law enforcement.

Have Fun Out There!

Ready to elevate your shooting experience? Dive into our extensive collection of 9mm ammunition and the iconic Glock 17 and Glock 19 pistols. Whether you're in pursuit of the Glock 17's renowned capacity and precision or the compact efficiency of the Glock 19, our selection caters to every shooter's needs.