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Glock G20 Gen 4 Glock 20 Target and Ammo Glock 20 and lots of ammo
Glock G20 Gen 4 Glock 20 Target and Ammo Glock 20 and lots of ammo
  • Reliable
  • Accurate
  • Customizable
  • Mediocre trigger
  • Blockier ergonomics
Editor’s Note:

The Glock 20 brings the heavy-hitting 10mm cartridge into an easy-to-control and affordable handgun. The 4.61-inch barrel, combined with the low bore axis, helps provide a comfortable shooting experience, even when using high-powered loads. Whether it is for hiking, hunting, or target shooting, the Glock 20 will deliver great accuracy while maintaining the legendary reliability that Glock is known for.

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Glock 20 Specs

Action
Double Action Only / Semi-Auto
Barrel Length
4.61 in
Magazine Capacity
15 rd
Magazine Included
Yes
Magazine Type
Removable
Caliber
10mm
Finish
Black / Custom
Overall Length
8.07in
Muzzle
Non-Threaded
Stock Material
Polymer
Width
1.34in
Height
5.51in
Weight
30.69oz w/ empty mag
Price
$467.96

Glock 20 Features

15+1 capacity
4.61" barrel
U-dot sights
Reversible magazine catch
Safe-Action trigger

By The Numbers - Glock 20

Accuracy
With a Trijicon SRO, our tested accuracy was impressive at 25 yards.
Reliability
Typical legendary Glock reliability here.
Customization
As with most Glocks, customization options and nearly unlimited.
Ergonomics
This is generally an okay gun for fit. No it doesn’t have the greatest-ever aesthetics, but that isn’t what we’re here to debate. Since it’s a double-stack it won’t fit everyone.

Hands-On Reviews & Related Post

Glock 20 Variations & Comparables

4.3
(1 rating)
Smith & Wesson M&P 2.0 10mm
VIEW DETAILS

Smith & Wesson M&P 2.0 10mm

$509.99

Smith and Wesson finally decided to revisit the 10mm cartridge and adapted their M&P 2.0 platform for it. Our test gun was reliable, shot well, and had the quality ergonomics the M&P line is known for. However, there have been some reported issues with the 4-inch models, and it should be noted that this is still a relatively new gun in Smith and Wesson’s lineup.

Read More
4.8
(4 ratings)
Sig Sauer P320-XTEN
VIEW DETAILS

Sig Sauer P320-XTEN

$749.99

“The XTEN is a natural evolution of the P320 line into 10mm. Sig applied their know-how when scaling the platform up, so the end result is an accurate shooter that isn’t too much to handle.” – Sean Curtis

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4.5
Springfield Armory XD-M Elite Compact OSP 10mm Auto
VIEW DETAILS

Springfield Armory XD-M Elite Compact OSP 10mm Auto

$553.99

The Springfield XD-M Elite chambered in 10mm offers up a concealed carry pistol with an 11+1 capacity. Built on the infamous XD design, the Elite takes the platform further with fiber optic sights and an optics-ready slide.

Read More

Glock 20 Upgrades & Accessories

final verdict

“I can’t help myself, it’s a great gun. 5/5 would recommend. I’d be less likely to recommend it if you’re just looking for a plinking handgun but if you want something for hunting or are just large-caliber curious the G20 is A Good Thing.” – Kat Ainsworth Stevens

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