Uploaded October 2018 | Updated September 2026, 6 hours ago
Is the NEW Glock 19 gen 5 MOS Really Worth it in 2026 Now that the Gen 6 Glock is out? Is It the Best 9mm Pistol of the year?? 👇 Gear Sheet: ToolboxSpecs.com/pages/access?setup=specs-125
Let's look at the All new Glock 19 Gen 5 platform and also compare it to the Optics system of the Glock 19 Gen 5 vs FN 509 tactical. I still stand by this review! The Glock 19 Gen 5 MOS has held up as one of the best Glock models I've tested.
🛑 SAFETY & IMITATION WARNING (EDSA):
This video is for educational and documentary purposes, demonstrating technical specs and safety features in my Office which is a controlled environment and Regulated outdoor Range with a Safety Officer present in compliance with all legal and safety standards. DO NOT attempt to recreate, imitate, or replicate any activities performed in this video.
The Glock 19 Gen 5 Upgrades are here. See how the new frame compares to the original Gen 5 and if the magwell upgrade fits.
This breakdown covers the specific updates made to the Glock 19 Gen 5 MOS, specifically focusing on their removal of the front cutout that many users disliked. If you own an original Gen 5, you might be wondering how the platform has evolved and whether your existing accessories will still work with the newer version.
We test the compatibility of the magwell across both generations. You will learn the pros and cons of these design adjustments to help you decide if the Glock 19 Gen 5 MOS is worth the switch or if your current setup is sufficient. This comparison highlights exactly what changed so you can make an informed choice regarding your carry setup.
LEGAL & SAFETY DISCLAIMER:
Tactical Toolbox is an independent media outlet. This video is for educational, documentary, and scientific purposes (EDSA). We do not sell or give away firearms, ammunition, or regulated accessories directly. All local and federal regulations apply. *This video was filmed in a highly controlled laboratory and secure range environment. It is strictly for educational, scientific, and documentary purposes. We do not manufacture, sell, or process transactions for firearms or regulated components, nor does this video provide instruction on how to manufacture them. To remain in 100% full compliance with YouTube's 2026 Safety Guidelines, this channel does not provide direct links to regulated items in the public description.
0:00 The Evolution of Glock 19 Gen 5
0:44 In-depth look at Gen 5 Glock
2:20 The problem with the magazine well
5:28 The Glock MOS System Under Scrutiny
8:31 My Conclusion about Glock 19 Gen 5 MOS
Is the NEW Glock 19 gen 5 MOS Really Worth it in 2026 Now that the Gen 6 Glock is out? Is It the Best 9mm Pistol of the year?? 👇 Gear Sheet: ToolboxSpecs.com/pages/access?setup=specs-125
Let's look at the All new Glock 19 Gen 5 platform and also compare it to the Optics system of the Glock 19 Gen 5 vs FN 509 tactical. I still stand by this review! The Glock 19 Gen 5 MOS has held up as one of the best Glock models I've tested.
🛑 SAFETY & IMITATION WARNING (EDSA):
This video is for educational and documentary purposes, demonstrating technical specs and safety features in my Office which is a controlled environment and Regulated outdoor Range with a Safety Officer present in compliance with all legal and safety standards. DO NOT attempt to recreate, imitate, or replicate any activities performed in this video.
The Glock 19 Gen 5 Upgrades are here. See how the new frame compares to the original Gen 5 and if the magwell upgrade fits.
This breakdown covers the specific updates made to the Glock 19 Gen 5 MOS, specifically focusing on their removal of the front cutout that many users disliked. If you own an original Gen 5, you might be wondering how the platform has evolved and whether your existing accessories will still work with the newer version.
We test the compatibility of the magwell across both generations. You will learn the pros and cons of these design adjustments to help you decide if the Glock 19 Gen 5 MOS is worth the switch or if your current setup is sufficient. This comparison highlights exactly what changed so you can make an informed choice regarding your carry setup.
LEGAL & SAFETY DISCLAIMER:
Tactical Toolbox is an independent media outlet. This video is for educational, documentary, and scientific purposes (EDSA). We do not sell or give away firearms, ammunition, or regulated accessories directly. All local and federal regulations apply. *This video was filmed in a highly controlled laboratory and secure range environment. It is strictly for educational, scientific, and documentary purposes. We do not manufacture, sell, or process transactions for firearms or regulated components, nor does this video provide instruction on how to manufacture them. To remain in 100% full compliance with YouTube's 2026 Safety Guidelines, this channel does not provide direct links to regulated items in the public description.
0:00 The Evolution of Glock 19 Gen 5
0:44 In-depth look at Gen 5 Glock
2:20 The problem with the magazine well
5:28 The Glock MOS System Under Scrutiny
8:31 My Conclusion about Glock 19 Gen 5 MOS
