Glock 48 MOS 9mm Pistol, 4.17″ – PA4850201FRMOS

Slim Carry, Now Optic-Ready

The Glock 48 MOS takes Glock’s slim, single-stack carry platform and adds direct optic capability. With a 4.17″ barrel and an MOS-cut slide, this pistol gives you a low-profile concealment package that accepts micro red-dots for faster target acquisition without bulk. It’s the discreet carry pistol that keeps pace with modern defensive setups.

Designed for Everyday Carry

The single-stack frame keeps the grip slim and comfortable for extended carry, while the slightly longer 4.17″ slide and barrel provide a useful sight radius and improved controllability over subcompacts. Controls are simple and intuitive — Glock’s Safe Action system gives a consistent trigger pull and a short, positive reset for confident follow-ups.

Optics-Ready Without Compromise

The MOS slide accepts popular micro reflex optics quickly and securely. That means you can run a red-dot for speed or keep irons for simplicity — either way the pistol keeps its sleek carry profile. The MOS variant maintains Glock’s rugged slide geometry and durability while offering modern sighting options.

Practical Features & Everyday Reliability

Built to perform in adverse conditions with minimal maintenance, the Glock 48 MOS blends proven Glock reliability with practical carry ergonomics. It fits a wide range of holsters and accessories developed for the G4 carry family, so customizing for concealment or duty carry is straightforward.

Why Buyers Choose the Glock 48 MOS

• Slim single-stack grip for comfortable concealed carry.

• MOS optic-ready slide gives fast, modern sighting options without adding bulk.

• 4.17″ barrel improves sight radius and control versus smaller subcompacts.

• Glock’s reputation for reliability, durability, and broad accessory support.

• Easy to conceal, simple to maintain, and ready for a micro red-dot.

Ideal For

• Concealed carry users who want an optic-capable everyday pistol.

• Shooters upgrading to red-dots while retaining a slim carry profile.

• New and experienced owners who value reliability and easy aftermarket support.

• Anyone wanting a compact 9mm with improved sight radius and optic flexibility.