Out of stock
Glock 45 MOS 9mm Pistol | Black | PSA
Out of stock

Glock G45/MOS 9mm Pistol, Black - PA455S203MOS

SKU 5165458117
Brand Glock
Model Number PA455S203MOS
UPC 764503034183
Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).

Product Details


  • Caliber: 9mm
  • Capacity: 17 Rounds
  • Trigger Pull: 5.84 lbs.
  • Sight: Glock Sights
  • Slide Finish: Black nDLC
  • Frame Material: Polymer
  • Frame Finish: Black
  • Barrel Profile: Hexagonal (GMB)
  • Barrel Length: 4.02"
  • Overall Length: 7.44"
  • Width: 1.34"
  • Weight: 21.73 oz (without Mag), 24.52 oz. (with Empty Mag)


The compact crossover pistol G45 MOS in 9x19mm combines a compact slide with a full-size frame and has all the benefits of a Gen5 model. The slide in MOS Configuration makes it easy to mount a miniature reflex sight on the pistol’s slide without the need for a new slide or separate mounting system. Utilizing the design and engineering GLOCK developed for its military pistol (G19X), combined with Operator and worldwide Law Enforcement specifications.

The slide has the proven, superior GLOCK hard-surface finish nDLC in non-reflective black. It comes with front serrations (FS) which provide an additional tactile surface choice when manipulating the slide giving the operator positive traction even with wet or sweaty hand. The frame is also subdued black, with a flared magazine well for fast reloads in critical situations. Additional features include the smoother trigger pull, the enhanced texture for sure handling, a reversible magazine catch, ambidextrous slide stop lever, the Modular Backstrap System (MBS) for individual adjustability and the incredibly accurate, reliable GLOCK Marksman Barrel (GMB).

With the G45 MOS, GLOCK has the next level of performance for service pistols - tested, proven and unmatched by any others.


  • Modular Optic System for mounting of miniature reflex optics
  • Glock Marksmanship Barrel
  • Flared Mag well
  • Reversible Mag Catch
  • Ambidextrous Slide Stop lever
  • Modular Backstrap System


Palmetto State Armory if your source for Glock firearms and parts at low prices!


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