FN 510 vs. Glock 20: A Comparative Analysis of 10mm Handguns​

The 10mm Auto cartridge has experienced a resurgence in popularity, leading firearm manufacturers to introduce robust handguns that harness its power. Two notable contenders in this arena are the FN 510 and the Glock 20. Both pistols offer unique features and capabilities, catering to diverse user preferences and applications.

Design and Build Quality

  • FN 510 Tactical: This model boasts a modern design with a focus on tactical applications. It features suppressor-height night sights, a match-grade threaded barrel, and an optics-ready slide, allowing for seamless integration of red dot sights. The pistol’s ergonomics are enhanced by aggressive grip texturing and interchangeable backstraps, accommodating various hand sizes.

  • Glock 20 Gen 5: Staying true to Glock’s reputation for simplicity and reliability, the Gen 5 iteration of the Glock 20 incorporates several updates. These include the removal of finger grooves, an ambidextrous slide stop lever, and Glock’s Marksman Barrel for improved accuracy. The pistol maintains a consistent trigger pull and a durable polymer frame, characteristic of Glock’s design philosophy.

Performance and Shootability

Users have reported varying experiences with both pistols:

  • FN 510 Tactical: Some shooters appreciate the FN 510’s ergonomics and trigger quality, noting its capability for quick follow-up shots and accuracy at extended distances. However, individual experiences may vary, and some users have reported differences in recoil perception and accuracy compared to other models.

  • Glock 20 Gen 5: The Glock 20 Gen 5 is often praised for its reliability and handling of heavy 10mm loads. Shooters have noted its softer recoil and consistent performance, making it a trusted choice for various applications, including field use.

Capacity and Dimensions

Both pistols offer substantial magazine capacities suitable for the 10mm cartridge:

  • FN 510 Tactical: Offers magazine options of 10, 15, and 22 rounds, providing flexibility based on user preference and application.

  • Glock 20 Gen 5: Standard magazine capacity is 15 rounds, with aftermarket options available for extended capacities.

Ergonomics and Customization

  • FN 510 Tactical: Designed with customization in mind, the FN 510 Tactical includes features such as an optics-ready slide and threaded barrel for suppressor attachment. Its grip texture and interchangeable backstraps enhance user comfort and control.

  • Glock 20 Gen 5: While maintaining a straightforward design, the Glock 20 Gen 5 benefits from Glock’s extensive aftermarket support, allowing users to customize grips, sights, and internal components to their liking.

Conclusion

Choosing between the FN 510 and Glock 20 depends on individual preferences and intended use:

  • FN 510 Tactical: Ideal for users seeking a feature-rich, customizable platform with tactical enhancements such as suppressor compatibility and optics-ready configuration.

  • Glock 20 Gen 5: Suitable for those prioritizing reliability, simplicity, and access to a wide range of aftermarket accessories, making it a versatile choice for various applications.

FAQ

  1. What are the main differences between the FN 510 and Glock 20?

    The FN 510 offers tactical features like suppressor-height sights and an optics-ready slide, while the Glock 20 focuses on simplicity and reliability with a consistent trigger pull and durable design.

  2. Which pistol has a higher magazine capacity?

    The FN 510 offers up to a 22-round magazine, whereas the Glock 20 standard magazine holds 15 rounds.

  3. Are both pistols suitable for concealed carry?

    Both are full-sized handguns, which may be challenging for concealed carry. However, with appropriate holsters and attire, concealed carry is possible.

  4. Can I mount a red dot sight on these pistols?

    Yes, both the FN 510 and Glock 20 Gen 5 MOS models are optics-ready, allowing for red dot sight installation.

  5. Which pistol is more affordable?

    Generally, the Glock 20 is more affordable, with prices around $629, while the FN 510 Tactical is priced around $999, reflecting its additional features.

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