The Glock 23 Gen5 MOS is a compact .40 S&W pistol built for everyday carry with Glock’s Safe Action system. Its MOS slide is precision machined to accept popular miniature red dot optics using adapter plates sold separately, while retaining factory fixed iron sights for reliable backup use. The Gen5 design features a polymer frame with hardened steel internal components, improved surface treatment for corrosion resistance, and the Glock Modular Backstrap System for a more comfortable grip fit.
Key Features
MOS slide lets you mount a miniature red dot optic using adapter plates sold separately
Glock Safe Action trigger system with a built-in trigger safety
Gen5 nDLC slide finish for improved corrosion resistance and wear performance
Polymer frame with hardened steel slide components for durability and consistent cycling
Compact Glock 23 size ideal for both open and concealed carry
If you want a dependable compact carry pistol with an optics-ready MOS platform, the Glock 23 Gen5 MOS in .40 S&W is a solid choice.
