Description
GLOCK G20 Gen5 MOS is a semi-auto, full-size 10mm pistol built on a polymer frame. It has a 4.61 in barrel and a 10+1 capacity, with fixed Glock sights and an optic-ready, precision-milled MOS slide. The flared magwell and enlarged floor plate are designed to support faster magazine changes.
Key features
- Safe Action System with safeties that disengage sequentially as the trigger is pulled, then re-engage when released
- Glock Marksman Barrel (GMB) with more aggressive polygonal rifling and a tighter chamber spec
- MOS mounting system for compatible miniature red dot sights using adapter plates (one adapter plate is included)
- Ambidextrous slide stop levers and removal of finger grooves
- Customizable grip circumference using interchangeable backstraps
- Firing Pin/Trigger Block safety system
Specifications
| Caliber | 10mm |
|---|---|
| Action | Semi-Auto |
| Capacity | 10+1 rounds |
| Barrel Length | 4.61 in |
| Overall Length | 8.03 in |
| Sights | Fixed Glock Sights |
| Safety | Firing Pin/Trigger Block |



