The PMAG 21 GL9 is a 21-round Glock 9mm handgun magazine
featuring our proprietary all-polymer construction for flawless reliability and
durability over thousands of rounds. Meeting the overall length requirements
for a 140MM competition magazine, the PMAG 21 GL9 offers additional capacity
without the need for expensive extensions.
Our Glock magazines come with many of our other platform
PMAG features, including a high visibility controlled-tilt follower, a
stainless steel spring, a floorplate that's easily removable for cleaning, a
paint pen dot matrix for magazine marking, ridged floorplate edges for better
grip, and capacity indicator windows. The PMAG 21 GL 9 drops free from the
firearm whether it's loaded or unloaded. All with the same boring reliability
you expect from an OEM magazine.
The PMAG 21 GL9 is compatible with all full-size, compact,
and sub-compact double-stack Glock 9mm variants with some protrusion below the
Made in the USA.