Magpul PMAG 21 GL9 Glock 9mm 21-Round Magazine

The PMAG® 21 GL9® is a 21-round Glock® 9mm handgun magazine featuring Magpul's® 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.

The PMAG 21 GL9 is compatible with all full-size, compact, and sub-compact double-stack Glock 9mm variants with some protrusion below the grip.

• All-polymer construction
• High visibility controlled-tilt follower
• Stainless steel spring
• Floorplate easily removed for cleaning
• Paint pen dot matrix for magazine marking
• Ridged floorplate edges for better grip
• Capacity indicator windows
• Drops free from firearm whether loaded or unloaded
• Color: Black
• Platform: Glock
• Caliber: 9x19mm Parabellum
• Weight: 1.7 oz.
• Made in USA