Glock 40 MOS 10mm - 1st Hundred

Published on November 6, 2015
Duration: 35:09

This guide details the setup and initial testing of a Glock 40 MOS in 10mm, as demonstrated by Justin Opinion. It covers mounting optics, applying grip enhancements, selecting ammunition, and conducting chronograph and penetration tests. The Glock 40 MOS is presented as a capable hunting handgun, praised for its accuracy and manageable recoil in the powerful 10mm caliber.

Quick Summary

The Glock 40 MOS 10mm is praised as an excellent hunting handgun, offering impressive accuracy and manageable recoil. With its 6.02-inch barrel, it achieves higher muzzle velocities (e.g., 1249 fps with 180gr FMJ) than the Glock 20, and its MOS system allows for easy red dot optic mounting.

Chapters

  1. 00:00Introduction and Shooting Montage
  2. 01:14Unboxing and Case Contents
  3. 03:34Modular Optic System (MOS)
  4. 05:08Technical Specifications
  5. 07:56Size Comparisons
  6. 09:38Range Setup and Optics
  7. 11:30Initial Shooting and Accuracy
  8. 15:32Chronograph Testing: G20 vs. G40
  9. 18:23Water Jug Penetration Test
  10. 23:34Final Thoughts and Conclusion

Frequently Asked Questions

What are the key technical specifications of the Glock 40 Gen 4 MOS?

The Glock 40 Gen 4 MOS features an overall length of 9.49 inches, a height of 5.47 inches, and a width of 1.28 inches. Its barrel length is 6.02 inches, with a sight radius of 8.19 inches. The unloaded weight with an empty magazine is 28.15 oz.

How does the Glock 40 MOS perform in terms of muzzle velocity compared to the Glock 20?

Using Sig Sauer 180gr FMJ ammunition, the Glock 40 MOS averaged 1249 fps, while the Glock 20 averaged 1186 fps. This indicates approximately a 5% increase in muzzle velocity for the Glock 40 due to its longer barrel.

What is the purpose of the Glock MOS (Modular Optic System)?

The MOS system allows for the easy mounting of various red dot sights onto the pistol's slide. It utilizes interchangeable adapter plates that replace a section of the slide, enabling compatibility with a wide range of optic footprints.

Is the Glock 40 MOS suitable for hunting?

Yes, the Glock 40 MOS is considered an ideal hunting handgun, particularly for medium to large game like feral hogs or white-tail deer. Its accuracy, long sight radius, and the power of the 10mm Auto cartridge make it highly effective.

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