Glock G45 Gen5 MOS 9mm 4.02in 17+1

The Glock G45 Gen5 MOS crossover combines a compact slide with a full-size frame, offering an optics-ready slide for mounting miniature red dot sights. Gen5 refinements include the Glock Marksman Barrel (GMB), flared mag-well, ambidextrous slide stop levers, and interchangeable backstraps. The package includes one adapter plate, three magazines, a mag loader, cleaning kit, pistol case and a gun lock.

Key Specifications

• This is the G45 Gen5 MOS model.
• Chambered in 9mm.
• The barrel measures 4.02 inches.
• Standard capacity is 17 + 1.
• Features an Optic Ready/Serrated slide.
• Equipped with a Firing Pin/Trigger Block safety.
• Grip uses an Interchangeable Backstrap system.
• Frame finish is listed as Gold w/Trump & Engraving.
• Includes three magazines.
• Also includes an adapter plate, mag loader, cleaning kit, pistol case, and gun lock.

The Glock G45 Gen5 MOS is built for shooters who want full-size ergonomics with a more compact slide profile and an optics-ready platform. Its modular grip and GMB barrel make it suitable for range use, duty applications, and practical shooting where reliable, adaptable features are required.