Glock 17 Gen4 MOS Handgun



The most reliable pistol that serves all over the world just got better with the introduction of the Glock MOS, allowing precisions shooters new options for superior performance.

What is the MOS?

Glock engineers have developed the Glock Modular Optic System to simplify mounting of popular optic sights without costly custom machining of pistols slide. Optical sights are popular in competitive shooting and are becoming increasingly popular for target shooting.

The MOS is offered with a cover plate, for times when no optic is mounted, and four different plate options to comply with the specifications of some of the most trusted optic manufacturers in the industry.

Plate Options*

  • 00 - Cover Plate
  • 01 - Eotech / Doctor / Insight / Meopta
  • 02 - Trijicon RMR
  • 03 - C-More
  • 04 - Leupold Delta Point


  • 3 Gen4 Magazines
  • 4 Backstrap options
  • Standard Glock speedloader
  • 4 Plate options for optic mounting as detailed above

*Optic sights not included, contrast sights installed, all 5 plates included with firearm


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