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Glock 34FS Gen 5 9mm Pistol - 17rd MOS


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FFL Required Before Shipping. 

Please have your dealer email their license to [email protected] or they can also fax it in. Please give us a few days to process the information.


The GLOCK 34 Gen5 MOS features an extended barrel and greater slide dimensions, making it a favorite among sport shooting competitors.


Design enhancements include the GLOCK Marksman Barrel (GMB) which delivers increased accuracy with enhanced polygonal rifling and an improved barrel crown, no finger grooves, ambidextrous slide stop levers for better versatility and control, and an nDLC finish, which is a tougher and more durable finish that is exclusive to the GLOCK manufacturing process.


MOS = Modular Optic System easily mounts optics to slide using adater plates without costly custom machining



  • System: Safe Action
  • Barrel Length: 5.31"
  • Weight Empty: 26.21 oz
  • Weight Loaded: 34.57 oz
  • Trigger Pull: 24 N
  • Overall Length: 8.74"
  • Slide Length: 8.15" 
  • Overall Width:1.34"
  • Slide Width: 1.0"
  • Overall Height: 5.47"

While Rainier Arms works diligently to stay current on all state and local laws, it is the responsibility of the customer to ensure that the firearm they are purchasing is legal to ship, as presented on our website, to their dealer of choice, and that the dealer is willing to accept the transfer.

More Information
Product Type Handgun
Manufacturer Glock
Color Black
Option Glock
Size Full
Barrel Length 5.31"
Caliber 9mm
Configuration G34
Optic Footprint Multi Platform

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