Magpul PMAG GL9 9mm Magazine for Glock 17 - 27 Round - Black

Manufactured by Magpul Industries
Manufactured by Magpul Industries
18 Reviews

In Stock

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Magazines considered High Capacity are controlled by the ATF and/or local jurisdictions are not available for purchase/shipment in all areas.



The PMAG 27 GL9 is a 27-round 9mm handgun magazine for GLOCKS featuring a proprietary all-polymer construction for reliability and durability over thousands of rounds. Meeting the overall length requirements for a 170 mm competition magazine, the PMAG 27 GL9 offers additional capacity without the need for expensive extensions. High visibility controlled-tilt follower, stainless steel spring, easily removable floorplate for cleaning, paint pen dot matrix for mag marking, ridged floorplate edges for better grip, and capacity indicator windows. Drops free loaded or unloaded.

NOTE: The PMAG 27 GL9 is compatible with all full-size, compact, and sub-compact double-stack Glock 9mm variants with some protrusion below the grip.


  • Compatible with all 9mm double-stack Glock handguns
  • Durable, lightweight, and extremely stiff polymer construction
  • High visibility controlled-tilt follower
  • Long life stainless steel spring
  • Flared, easily removable floor plate
  • Dot matrix panel
  • Magazine indicator windows on both sides of body at 10, 15, 20, and 27 rounds remaining
  • Drops free loaded or unloaded

Magpul continues to grow and develop based on innovation, simplicity, and efficiency. At Magpul, mission driven requirements inform their product design, materials, and manufacturing, focusing on efficiency without sacrificing quality or performance.
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Caliber Gauge9mm Luger
Magazine Capacity27
Manufacturer.Magpul Industries
PlatformGlock Magazines
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

Ratings & Reviews

18 reviews

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Very reliable, drop free magazines!

by -

High quality. I will choose these over Glock factory mags anyday!

Great aftermarket magazine

by -

Purchased this for my FM 9 pistols. The pistols run flawlessly with the MP mags. So far over 300 combined rounds with magpul mags -alternating between 3 pistols- with no issues. Great magazine. Time will tell if they last as long as the Glock OEM mags which also work great.

Send it

by -

It's Magpul. Works perfect, much cheaper option than Glock OEM.

great mag

by -

cant go wrong with Magpul

Great Mag!

by -

This mag works well with any double stack 9mm Glock. It also works extremely well with PCC or PDWโ€™s that takes glock mags. Light. Well constructed and just works. Way better than those overseas mags. Ive been running these mags for some months now. Not one single issue.


by -

Works perfectly in my FM9

Great Magazines

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These magazines fit well in my P80 pistol build and my 9 mm Foxtrot Mike AR. Canโ€™t go wrong with Magpul !

Works great

by -

10/10 would buy again. Cheaper alternative than glock oem

No issues, good price

by -

About 500 rounds through 3 of these no fail to feed.

quality product

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Magpul quality again, these mags fit my Foxtrot Mike FM9 perfectly, release smoother than factory Glock mags