10mm Glock 20 SF Review (HD)

Published on November 6, 2013
Duration: 6:34

This guide details the field stripping process for the Gen3 Glock 20 SF, a robust 10mm handgun. The video demonstrates a thorough disassembly, cleaning, and reassembly, highlighting key features like its hammer-forged barrel and nitrided finish. The presenter, exhibiting high authority, also touches on the importance of using heavier recoil springs with potent 10mm ammunition.

Quick Summary

The Gen3 Glock 20 SF is a highly versatile 10mm handgun, praised for its durability and value ($500-$600). It features a 4.6-inch barrel and 15+1 capacity. For potent 10mm loads, upgrading to a 21 lb recoil spring is advised to manage recoil and prevent excessive wear.

Chapters

  1. 00:00Introduction & Shooting Footage
  2. 01:0610mm Caliber & Ammunition Discussion
  3. 01:46Technical Specs & Field Stripping
  4. 03:35Glock 20 SF vs. Glock 17 Comparison
  5. 04:19Versatility & Conclusion

Frequently Asked Questions

What are the key specifications of the Glock 20 SF?

The Gen3 Glock 20 SF features a 4.6-inch barrel, a 15+1 round capacity for 10mm Auto, and weighs 28 oz unloaded. Its market price typically ranges from $500 to $600.

Why might I need a heavier recoil spring for the Glock 20 SF?

When firing potent 10mm loads from manufacturers like Underwood or Buffalo Bore, a heavier recoil spring (e.g., 21 lbs) is recommended to manage the increased slide velocity and recoil, protecting the firearm's components.

How does the Glock 20 SF compare in size to the Glock 17?

While visually similar, the Glock 20 SF has a wider slide (32.50mm vs. 30.00mm) to safely handle the higher pressures of the 10mm Auto cartridge, compared to the Glock 17 which fires 9mm.

What makes the Glock 20 SF a good "woods gun"?

Its powerful 10mm Auto chambering, substantial capacity (15+1), and Glock's renowned durability make the G20 SF an effective choice for self-defense against large predators in wilderness environments.

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