SKU: ZZMAG661BLKI
UPC: 840815109709
MPN: MAG661BLK
The Magpul PMAG 21 GL9 Glock handgun magazine is a 21-round 9mm Luger polymer magazine engineered specifically for the Glock 17 and 34. This magazine is designed to meet the demands of duty, training, and competitive shooting where higher round counts reduce reload frequency and improve operational continuity. Magpul's advanced polymer construction delivers reliability and durability that often exceeds steel or aluminum alternatives in field conditions.
The magazine features witness holes that allow for rapid visual verification of round count without removing it from the firearm or mag pouch, which is essential in low-light or high-stress environments. Active duty shooters, competitive pistol competitors, and firearms trainers benefit most from the increased capacity and reliability of the PMAG 21 GL9. It is designed to pair seamlessly with standard Glock magazines in the same firearm.
This magazine enhances operational readiness for users by providing a reliable and durable option for high-capacity needs. The PMAG 21 GL9 is an excellent choice for those who prioritize performance and dependability in their shooting activities.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
