Glock Gen 4 vs Gen 3 Pistols

Published on September 8, 2012
Duration: 16:26

This review compares the Glock Gen 3 and Gen 4 pistols, highlighting key differences in ergonomics, grip texture, and internal mechanisms. The Gen 4 features a modular backstrap system for customizable grip size and a more aggressive 'polymid' texturing for enhanced grip. Internally, the Gen 4 utilizes a dual recoil spring system to reduce felt recoil and increase firearm longevity, a significant upgrade from the Gen 3's single spring.

Quick Summary

The Glock Gen 4 introduces a modular backstrap system for customizable grip size and a more aggressive 'polymid' texture. Internally, it features a dual recoil spring system to reduce felt recoil and increase longevity, unlike the Gen 3's single spring.

Chapters

  1. 00:00Intro & Safety Check
  2. 01:02Glock Philosophy & Interchangeability
  3. 02:22Ergonomics & Backstrap System
  4. 05:52Grip Texturing Comparison
  5. 07:53Magazine Release & Controls
  6. 08:50Magazine Compatibility Explained
  7. 10:11Dual Recoil Spring System
  8. 11:40Internal Frame & Barrel Changes

Frequently Asked Questions

What are the main ergonomic differences between Glock Gen 3 and Gen 4 pistols?

The Glock Gen 4 features a modular backstrap system allowing grip size customization, and its base grip is slimmer than the Gen 3. The Gen 4 also has a more aggressive 'polymid' grip texture for better purchase.

How does the recoil spring system differ between Glock Gen 3 and Gen 4?

The Gen 4 utilizes a dual recoil spring assembly, a significant upgrade from the Gen 3's single spring. This dual system is designed to reduce felt recoil, minimize muzzle flip, and increase the firearm's service life.

Are Glock Gen 3 and Gen 4 magazines interchangeable?

Gen 4 magazines work in all previous generations. However, Gen 3 magazines only function in a Gen 4 if the reversible magazine release is kept in the standard right-handed position due to different notch locations.

What advantages does the Gen 4 magazine release offer?

The Gen 4's magazine release is enlarged and reversible, making it easier to operate for both right and left-handed shooters without needing to shift their firing grip significantly.

Related News

All News →

More Reviews Videos You Might Like

More from sootch00

View all →