Glock G17 G5 9MM 17+1 4.49″ MOS FS


Glock G17 G5 9MM 17+1 4.49″ MOS FS

(17 customer reviews)


With the G17 Gen5 MOS FS, GLOCK enhances the already near-perfect Gen5 model of “The original” with the addition of the Modular Optic System (MOS). The slide is precision machined to provide a mounting system for popular optic sights. With multiple adapter plates, you can quickly and easily mount miniature red dot sights to the rear of the Gen5 GLOCK slide, which has front serrations for easier and quicker manipulations. All of the Gen5 qualities are present in this standard-size pistol: The latest GLOCK nDLC surface finish on the major metal components, unmatched in hardness and rust resistance; the high traction Gen5 frame texture, quickly reversible magazine catch, ambidextrous slide stop lever, the GLOCK Modular Backstrap System (MBS) for individual operator adjustability, the universally-acclaimed GLOCK Safe Action System and high visibility orange magazine followers. Includes three 17-round magazines.

Weight: 25.26 oz.
# of Mags: 3
Overall Length: 7.95″
Additional Info: Front Slide Serrations
Additional Info: Flared Mag-Well
Additional Info: Modular Optics System
Gun Case: Plastic

Category: Tag:


Type Training Pistol
Action Lever
Caliber 357 SIG/ 10 MM
Barrel Length 2.62″
Capacity 16
Safety Manual, Decocker
Grips Wood
Sights Fixed Sights

Finish Black/Tan
Type Single Shot
Action Top break
Caliber 32 North American Arms
Barrel Length 1.75″
Capacity 9/10 1
Safety Ambidextrous 3-Position
Grips Hogue
Sights VTAC Warrior

Finish Duo-Tone
Type Not Valid
Action Roller Delayed Blowback
Caliber 38 Long Colt
Barrel Length 4.12″
Capacity 10 1/30 1
Safety Firing Pin/Trigger
Grips Checkered
Sights HI-VIZ Fiber Optic Sights

Finish Flat Dark Earth PVD
Type Suppressor Height 3-Dot
Action Semi-Auto
Caliber 7.62 mm X 39 mm
Barrel Length 10.6″
Capacity 12
Safety Grip and Trigger
Grips Red G10
Sights Blade Front/Fixed Rear

Finish nDLC Finish
Type Pistol
Action Safe Action
Caliber 9mm
Barrel Length 4.49″
Capacity 17 1
Safety Manual
Grips Polymer
Sights Fixed

17 reviews for Glock G17 G5 9MM 17+1 4.49″ MOS FS

  1. Keith Graham (verified owner)

    Just happy to find good ammo and at a great price. Thankfully I got the order through, before the stock ran out.

    1 product
  2. Bradley Roberson (verified owner)

    Finally a store that cares

    1 product
  3. Toby Page (verified owner)

    Easy to navigate website with a large selection of items. I also had a minor issue and the chat rep was very helpful All good.

    1 product
  4. Jerald Day (verified owner)

    easy, simple and decent pricing

    1 product
  5. Nettie Hogan (verified owner)


    1 product
  6. Shelia Rodriquez (verified owner)

    You have one of the best websites I have seen/used. Looking forward to receiving my new shotgun.

    1 product
  7. Bryan Torres (verified owner)

    Got three good quality after market mags for my CZ for less than half what the local stores want.

    1 product
  8. Stephanie Elliott (verified owner)

    Found in stock 7.62×39 …

    1 product
  9. Douglas Wise (verified owner)

    Great service! Easy checkout.

    1 product
  10. Todd Leonard (verified owner)

    I love Firearmss! Great selection , great service!!

    1 product
  11. Sheldon Wagner (verified owner)

    I love Firearmss! Great selection , great service!!

    1 product
  12. April Cobb (verified owner)

    Advertised shotgun, even though an unknown manufacturer seemed like a good price. Took a chance.

    1 product
  13. Douglas Wise (verified owner)

    I only purchase my firearms from Firearms’s! I refuse to shop anywhere else! Great price, and quality products. I recommend Firearms’s to everyone I know!

    1 product
  14. Tony Floyd (verified owner)

    Found in stock 7.62×39 …

    1 product
  15. Cecelia Gonzalez (verified owner)

    I had to do a little outside research but other then that it was pretty easy Awesome experience and got the rifle of my dreams. A+ exceptional web sight very large selection of guns and ammo parts and accessories.

    1 product
  16. Ann Patton (verified owner)

    Great service! Easy checkout.

    1 product
  17. Bernadette Stokes (verified owner)

    Best prices and options around

    1 product
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Good quality.Good service.The product is firmly packed.Very fast delivery.Very well worth the money.