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

Glock G45 Gen 5 9mm Pistol - PA455S203

SKU 5165449621
Brand Glock
Model Number PA455S203
UPC 764503030895
Customers must read Compliance Information before purchasing.

Product Details


Glock G45 Gen 5 9mm Pistol

  • Model: G45
  • Generation: 5
  • Caliber: 9mm
  • Action: Striker Fired
  • Sights: Fixed Glock Sights
  • Magazines: (3) 17 Round
  • Barrel: Glock Marksmen Barrel
  • Barrel Length: 4.02”
  • Overall Length: 7.28”
  • Finish: nDLC
  • Frame: Polymer
  • Safety: No Manual Safety


The G45 Gen 5 is packed with all-new design features while remaining true to the quality and performance that GLOCK is known for. One of the most noticeable design features is the lack of finger grooves, reminiscent of the earlier generations of the GLOCK pistol.  Other considerable design features are the GLOCK Marksman barrel, nDLC Finish, flared mag-well, and ambidextrous slide stop levers. Every GLOCK Gen5 pistol model allows the user to change the circumference of the grip to fit the individual hand size and comes with two sizes of backstraps in two different shapes. The backstraps are easily changed and secured to the frame with a single pin offering the following options: a short frame (SF) version, a medium (M) and a large (L) version.


Additional Features:

  • Glock Marksman Barrel
  • Flared Mag-well
  • Ambidextrous Slide Stop Lever
  • nDLC finish on barrel and slide
  • Removal of Finger Grooves for comfort of all hand sizes
  • Interchangeable Back Straps for different size shooters
  • Reversible Magazine Catch
  • Accessory Mounting rail


For the best selection of Glock firearms including in the new Glock G45 Gen 5, shop Palmetto State Armory!


Q & A

Retail Stock


Must be 21 or older to purchase.
All NFA Rules Apply.
These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.
It is the customer’s responsibility for understanding state laws regarding magazine capacities. Palmetto State Armory abides by all state regulations regarding the sale of high capacity magazines. We DO NOT ship high-capacity magazines with firearms to certain states. We WILL NOT replace high capacity magazines with state compliant magazines. We DO NOT offer refunds in place of the magazines. Please see our terms and conditions for a list or restricted states.
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).