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The PMAG 21 GL9 is a 21-round Glock 9mm handgun magazine featuring a new 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. 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. All with the same boring reliability you expect from an OEM magazine.

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  • All ammo pricing is per the box. Any reference to a case is made for informational purposes only.  Bulk ammo deals requiring a minimum purchase will only allow the minimum qty of boxes to be placed in your Range Bag.
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More Information
Manufacturer UPC 840815109709
Capacity 21
Caliber 9mm
Fit Glock
Manufacturer Magpul Industries
Material Polymer
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